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-rw-r--r--fs/nfs/nfs4trace.h2025
1 files changed, 1645 insertions, 380 deletions
diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h
index be1da19c65d6..9776d220cec3 100644
--- a/fs/nfs/nfs4trace.h
+++ b/fs/nfs/nfs4trace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
*/
@@ -8,171 +9,12 @@
#define _TRACE_NFS4_H
#include <linux/tracepoint.h>
+#include <trace/misc/sunrpc.h>
-#define show_nfsv4_errors(error) \
- __print_symbolic(error, \
- { NFS4_OK, "OK" }, \
- /* Mapped by nfs4_stat_to_errno() */ \
- { -EPERM, "EPERM" }, \
- { -ENOENT, "ENOENT" }, \
- { -EIO, "EIO" }, \
- { -ENXIO, "ENXIO" }, \
- { -EACCES, "EACCES" }, \
- { -EEXIST, "EEXIST" }, \
- { -EXDEV, "EXDEV" }, \
- { -ENOTDIR, "ENOTDIR" }, \
- { -EISDIR, "EISDIR" }, \
- { -EFBIG, "EFBIG" }, \
- { -ENOSPC, "ENOSPC" }, \
- { -EROFS, "EROFS" }, \
- { -EMLINK, "EMLINK" }, \
- { -ENAMETOOLONG, "ENAMETOOLONG" }, \
- { -ENOTEMPTY, "ENOTEMPTY" }, \
- { -EDQUOT, "EDQUOT" }, \
- { -ESTALE, "ESTALE" }, \
- { -EBADHANDLE, "EBADHANDLE" }, \
- { -EBADCOOKIE, "EBADCOOKIE" }, \
- { -ENOTSUPP, "ENOTSUPP" }, \
- { -ETOOSMALL, "ETOOSMALL" }, \
- { -EREMOTEIO, "EREMOTEIO" }, \
- { -EBADTYPE, "EBADTYPE" }, \
- { -EAGAIN, "EAGAIN" }, \
- { -ELOOP, "ELOOP" }, \
- { -EOPNOTSUPP, "EOPNOTSUPP" }, \
- { -EDEADLK, "EDEADLK" }, \
- /* RPC errors */ \
- { -ENOMEM, "ENOMEM" }, \
- { -EKEYEXPIRED, "EKEYEXPIRED" }, \
- { -ETIMEDOUT, "ETIMEDOUT" }, \
- { -ERESTARTSYS, "ERESTARTSYS" }, \
- { -ECONNREFUSED, "ECONNREFUSED" }, \
- { -ECONNRESET, "ECONNRESET" }, \
- { -ENETUNREACH, "ENETUNREACH" }, \
- { -EHOSTUNREACH, "EHOSTUNREACH" }, \
- { -EHOSTDOWN, "EHOSTDOWN" }, \
- { -EPIPE, "EPIPE" }, \
- { -EPFNOSUPPORT, "EPFNOSUPPORT" }, \
- { -EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
- /* NFSv4 native errors */ \
- { -NFS4ERR_ACCESS, "ACCESS" }, \
- { -NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
- { -NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
- { -NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
- { -NFS4ERR_BADCHAR, "BADCHAR" }, \
- { -NFS4ERR_BADHANDLE, "BADHANDLE" }, \
- { -NFS4ERR_BADIOMODE, "BADIOMODE" }, \
- { -NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
- { -NFS4ERR_BADLABEL, "BADLABEL" }, \
- { -NFS4ERR_BADNAME, "BADNAME" }, \
- { -NFS4ERR_BADOWNER, "BADOWNER" }, \
- { -NFS4ERR_BADSESSION, "BADSESSION" }, \
- { -NFS4ERR_BADSLOT, "BADSLOT" }, \
- { -NFS4ERR_BADTYPE, "BADTYPE" }, \
- { -NFS4ERR_BADXDR, "BADXDR" }, \
- { -NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
- { -NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
- { -NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
- { -NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
- { -NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
- { -NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
- { -NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
- { -NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
- { -NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
- { -NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
- { -NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
- "CONN_NOT_BOUND_TO_SESSION" }, \
- { -NFS4ERR_DEADLOCK, "DEADLOCK" }, \
- { -NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
- { -NFS4ERR_DELAY, "DELAY" }, \
- { -NFS4ERR_DELEG_ALREADY_WANTED, \
- "DELEG_ALREADY_WANTED" }, \
- { -NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
- { -NFS4ERR_DENIED, "DENIED" }, \
- { -NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
- { -NFS4ERR_DQUOT, "DQUOT" }, \
- { -NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
- { -NFS4ERR_EXIST, "EXIST" }, \
- { -NFS4ERR_EXPIRED, "EXPIRED" }, \
- { -NFS4ERR_FBIG, "FBIG" }, \
- { -NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
- { -NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
- { -NFS4ERR_GRACE, "GRACE" }, \
- { -NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
- { -NFS4ERR_INVAL, "INVAL" }, \
- { -NFS4ERR_IO, "IO" }, \
- { -NFS4ERR_ISDIR, "ISDIR" }, \
- { -NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
- { -NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
- { -NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
- { -NFS4ERR_LOCKED, "LOCKED" }, \
- { -NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
- { -NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
- { -NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
- { -NFS4ERR_MLINK, "MLINK" }, \
- { -NFS4ERR_MOVED, "MOVED" }, \
- { -NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
- { -NFS4ERR_NOENT, "NOENT" }, \
- { -NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
- { -NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
- { -NFS4ERR_NOSPC, "NOSPC" }, \
- { -NFS4ERR_NOTDIR, "NOTDIR" }, \
- { -NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
- { -NFS4ERR_NOTSUPP, "NOTSUPP" }, \
- { -NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
- { -NFS4ERR_NOT_SAME, "NOT_SAME" }, \
- { -NFS4ERR_NO_GRACE, "NO_GRACE" }, \
- { -NFS4ERR_NXIO, "NXIO" }, \
- { -NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
- { -NFS4ERR_OPENMODE, "OPENMODE" }, \
- { -NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
- { -NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
- { -NFS4ERR_PERM, "PERM" }, \
- { -NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
- { -NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
- { -NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
- { -NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
- { -NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
- { -NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
- { -NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
- { -NFS4ERR_REP_TOO_BIG_TO_CACHE, \
- "REP_TOO_BIG_TO_CACHE" }, \
- { -NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
- { -NFS4ERR_RESOURCE, "RESOURCE" }, \
- { -NFS4ERR_RESTOREFH, "RESTOREFH" }, \
- { -NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
- { -NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
- { -NFS4ERR_ROFS, "ROFS" }, \
- { -NFS4ERR_SAME, "SAME" }, \
- { -NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
- { -NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
- { -NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
- { -NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
- { -NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
- { -NFS4ERR_STALE, "STALE" }, \
- { -NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
- { -NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
- { -NFS4ERR_SYMLINK, "SYMLINK" }, \
- { -NFS4ERR_TOOSMALL, "TOOSMALL" }, \
- { -NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
- { -NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
- { -NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
- { -NFS4ERR_WRONGSEC, "WRONGSEC" }, \
- { -NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
- { -NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
- { -NFS4ERR_XDEV, "XDEV" })
-
-#define show_open_flags(flags) \
- __print_flags(flags, "|", \
- { O_CREAT, "O_CREAT" }, \
- { O_EXCL, "O_EXCL" }, \
- { O_TRUNC, "O_TRUNC" }, \
- { O_DIRECT, "O_DIRECT" })
+#include <trace/misc/fs.h>
+#include <trace/misc/nfs.h>
-#define show_fmode_flags(mode) \
- __print_flags(mode, "|", \
- { ((__force unsigned long)FMODE_READ), "READ" }, \
- { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
- { ((__force unsigned long)FMODE_EXEC), "EXEC" })
+#include "delegation.h"
#define show_nfs_fattr_flags(valid) \
__print_flags((unsigned long)valid, "|", \
@@ -190,7 +32,8 @@
{ NFS_ATTR_FATTR_CTIME, "CTIME" }, \
{ NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
{ NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
- { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
+ { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" }, \
+ { NFS_ATTR_FATTR_BTIME, "BTIME" })
DECLARE_EVENT_CLASS(nfs4_clientid_event,
TP_PROTO(
@@ -201,23 +44,19 @@ DECLARE_EVENT_CLASS(nfs4_clientid_event,
TP_ARGS(clp, error),
TP_STRUCT__entry(
- __string(dstaddr,
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR))
- __field(int, error)
+ __string(dstaddr, clp->cl_hostname)
+ __field(unsigned long, error)
),
TP_fast_assign(
- __entry->error = error;
- __assign_str(dstaddr,
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR));
+ __entry->error = error < 0 ? -error : 0;
+ __assign_str(dstaddr);
),
TP_printk(
- "error=%d (%s) dstaddr=%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) dstaddr=%s",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
__get_str(dstaddr)
)
);
@@ -241,28 +80,35 @@ DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session);
DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence);
DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete);
-#define show_nfs4_sequence_status_flags(status) \
- __print_flags((unsigned long)status, "|", \
- { SEQ4_STATUS_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
- { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING, \
- "CB_GSS_CONTEXTS_EXPIRING" }, \
- { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED, \
- "CB_GSS_CONTEXTS_EXPIRED" }, \
- { SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, \
- "EXPIRED_ALL_STATE_REVOKED" }, \
- { SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, \
- "EXPIRED_SOME_STATE_REVOKED" }, \
- { SEQ4_STATUS_ADMIN_STATE_REVOKED, \
- "ADMIN_STATE_REVOKED" }, \
- { SEQ4_STATUS_RECALLABLE_STATE_REVOKED, \
- "RECALLABLE_STATE_REVOKED" }, \
- { SEQ4_STATUS_LEASE_MOVED, "LEASE_MOVED" }, \
- { SEQ4_STATUS_RESTART_RECLAIM_NEEDED, \
- "RESTART_RECLAIM_NEEDED" }, \
- { SEQ4_STATUS_CB_PATH_DOWN_SESSION, \
- "CB_PATH_DOWN_SESSION" }, \
- { SEQ4_STATUS_BACKCHANNEL_FAULT, \
- "BACKCHANNEL_FAULT" })
+TRACE_EVENT(nfs4_trunked_exchange_id,
+ TP_PROTO(
+ const struct nfs_client *clp,
+ const char *addr,
+ int error
+ ),
+
+ TP_ARGS(clp, addr, error),
+
+ TP_STRUCT__entry(
+ __string(main_addr, clp->cl_hostname)
+ __string(trunk_addr, addr)
+ __field(unsigned long, error)
+ ),
+
+ TP_fast_assign(
+ __entry->error = error < 0 ? -error : 0;
+ __assign_str(main_addr);
+ __assign_str(trunk_addr);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) main_addr=%s trunk_addr=%s",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __get_str(main_addr),
+ __get_str(trunk_addr)
+ )
+);
TRACE_EVENT(nfs4_sequence_done,
TP_PROTO(
@@ -277,8 +123,8 @@ TRACE_EVENT(nfs4_sequence_done,
__field(unsigned int, seq_nr)
__field(unsigned int, highest_slotid)
__field(unsigned int, target_highest_slotid)
- __field(unsigned int, status_flags)
- __field(int, error)
+ __field(unsigned long, status_flags)
+ __field(unsigned long, error)
),
TP_fast_assign(
@@ -290,21 +136,22 @@ TRACE_EVENT(nfs4_sequence_done,
__entry->target_highest_slotid =
res->sr_target_highest_slotid;
__entry->status_flags = res->sr_status_flags;
- __entry->error = res->sr_status;
+ __entry->error = res->sr_status < 0 ?
+ -res->sr_status : 0;
),
TP_printk(
- "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
+ "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
"highest_slotid=%u target_highest_slotid=%u "
- "status_flags=%u (%s)",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "status_flags=0x%lx (%s)",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
__entry->session,
__entry->slot_nr,
__entry->seq_nr,
__entry->highest_slotid,
__entry->target_highest_slotid,
__entry->status_flags,
- show_nfs4_sequence_status_flags(__entry->status_flags)
+ show_nfs4_seq4_status(__entry->status_flags)
)
);
@@ -325,7 +172,7 @@ TRACE_EVENT(nfs4_cb_sequence,
__field(unsigned int, seq_nr)
__field(unsigned int, highest_slotid)
__field(unsigned int, cachethis)
- __field(int, error)
+ __field(unsigned long, error)
),
TP_fast_assign(
@@ -334,20 +181,127 @@ TRACE_EVENT(nfs4_cb_sequence,
__entry->seq_nr = args->csa_sequenceid;
__entry->highest_slotid = args->csa_highestslotid;
__entry->cachethis = args->csa_cachethis;
- __entry->error = -be32_to_cpu(status);
+ __entry->error = be32_to_cpu(status);
),
TP_printk(
- "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
+ "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
"highest_slotid=%u",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
__entry->session,
__entry->slot_nr,
__entry->seq_nr,
__entry->highest_slotid
)
);
+
+TRACE_EVENT(nfs4_cb_seqid_err,
+ TP_PROTO(
+ const struct cb_sequenceargs *args,
+ __be32 status
+ ),
+ TP_ARGS(args, status),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, session)
+ __field(unsigned int, slot_nr)
+ __field(unsigned int, seq_nr)
+ __field(unsigned int, highest_slotid)
+ __field(unsigned int, cachethis)
+ __field(unsigned long, error)
+ ),
+
+ TP_fast_assign(
+ __entry->session = nfs_session_id_hash(&args->csa_sessionid);
+ __entry->slot_nr = args->csa_slotid;
+ __entry->seq_nr = args->csa_sequenceid;
+ __entry->highest_slotid = args->csa_highestslotid;
+ __entry->cachethis = args->csa_cachethis;
+ __entry->error = be32_to_cpu(status);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
+ "highest_slotid=%u",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __entry->session,
+ __entry->slot_nr,
+ __entry->seq_nr,
+ __entry->highest_slotid
+ )
+);
+
+TRACE_EVENT(nfs4_cb_offload,
+ TP_PROTO(
+ const struct nfs_fh *cb_fh,
+ const nfs4_stateid *cb_stateid,
+ uint64_t cb_count,
+ int cb_error,
+ int cb_how_stable
+ ),
+
+ TP_ARGS(cb_fh, cb_stateid, cb_count, cb_error,
+ cb_how_stable),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, fhandle)
+ __field(loff_t, cb_count)
+ __field(int, cb_how)
+ __field(int, cb_stateid_seq)
+ __field(u32, cb_stateid_hash)
+ ),
+
+ TP_fast_assign(
+ __entry->error = cb_error < 0 ? -cb_error : 0;
+ __entry->fhandle = nfs_fhandle_hash(cb_fh);
+ __entry->cb_stateid_seq =
+ be32_to_cpu(cb_stateid->seqid);
+ __entry->cb_stateid_hash =
+ nfs_stateid_hash(cb_stateid);
+ __entry->cb_count = cb_count;
+ __entry->cb_how = cb_how_stable;
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fhandle=0x%08x cb_stateid=%d:0x%08x "
+ "cb_count=%llu cb_how=%s",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __entry->fhandle,
+ __entry->cb_stateid_seq, __entry->cb_stateid_hash,
+ __entry->cb_count,
+ show_nfs_stable_how(__entry->cb_how)
+ )
+);
+
+TRACE_EVENT(pnfs_ds_connect,
+ TP_PROTO(
+ char *ds_remotestr,
+ int status
+ ),
+
+ TP_ARGS(ds_remotestr, status),
+
+ TP_STRUCT__entry(
+ __string(ds_ips, ds_remotestr)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __assign_str(ds_ips);
+ __entry->status = status;
+ ),
+
+ TP_printk(
+ "ds_ips=%s, status=%d",
+ __get_str(ds_ips),
+ __entry->status
+ )
+);
+
#endif /* CONFIG_NFS_V4_1 */
TRACE_EVENT(nfs4_setup_sequence,
@@ -382,6 +336,221 @@ TRACE_EVENT(nfs4_setup_sequence,
)
);
+TRACE_DEFINE_ENUM(NFS4CLNT_MANAGER_RUNNING);
+TRACE_DEFINE_ENUM(NFS4CLNT_CHECK_LEASE);
+TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_EXPIRED);
+TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_REBOOT);
+TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_NOGRACE);
+TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN);
+TRACE_DEFINE_ENUM(NFS4CLNT_SESSION_RESET);
+TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_CONFIRM);
+TRACE_DEFINE_ENUM(NFS4CLNT_SERVER_SCOPE_MISMATCH);
+TRACE_DEFINE_ENUM(NFS4CLNT_PURGE_STATE);
+TRACE_DEFINE_ENUM(NFS4CLNT_BIND_CONN_TO_SESSION);
+TRACE_DEFINE_ENUM(NFS4CLNT_MOVED);
+TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_MOVED);
+TRACE_DEFINE_ENUM(NFS4CLNT_DELEGATION_EXPIRED);
+TRACE_DEFINE_ENUM(NFS4CLNT_RUN_MANAGER);
+TRACE_DEFINE_ENUM(NFS4CLNT_MANAGER_AVAILABLE);
+TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_RUNNING);
+TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_ANY_LAYOUT_READ);
+TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_ANY_LAYOUT_RW);
+TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN_DELAYED);
+
+#define show_nfs4_clp_state(state) \
+ __print_flags(state, "|", \
+ { BIT(NFS4CLNT_MANAGER_RUNNING), "MANAGER_RUNNING" }, \
+ { BIT(NFS4CLNT_CHECK_LEASE), "CHECK_LEASE" }, \
+ { BIT(NFS4CLNT_LEASE_EXPIRED), "LEASE_EXPIRED" }, \
+ { BIT(NFS4CLNT_RECLAIM_REBOOT), "RECLAIM_REBOOT" }, \
+ { BIT(NFS4CLNT_RECLAIM_NOGRACE), "RECLAIM_NOGRACE" }, \
+ { BIT(NFS4CLNT_DELEGRETURN), "DELEGRETURN" }, \
+ { BIT(NFS4CLNT_SESSION_RESET), "SESSION_RESET" }, \
+ { BIT(NFS4CLNT_LEASE_CONFIRM), "LEASE_CONFIRM" }, \
+ { BIT(NFS4CLNT_SERVER_SCOPE_MISMATCH), "SERVER_SCOPE_MISMATCH" }, \
+ { BIT(NFS4CLNT_PURGE_STATE), "PURGE_STATE" }, \
+ { BIT(NFS4CLNT_BIND_CONN_TO_SESSION), "BIND_CONN_TO_SESSION" }, \
+ { BIT(NFS4CLNT_MOVED), "MOVED" }, \
+ { BIT(NFS4CLNT_LEASE_MOVED), "LEASE_MOVED" }, \
+ { BIT(NFS4CLNT_DELEGATION_EXPIRED), "DELEGATION_EXPIRED" }, \
+ { BIT(NFS4CLNT_RUN_MANAGER), "RUN_MANAGER" }, \
+ { BIT(NFS4CLNT_MANAGER_AVAILABLE), "MANAGER_AVAILABLE" }, \
+ { BIT(NFS4CLNT_RECALL_RUNNING), "RECALL_RUNNING" }, \
+ { BIT(NFS4CLNT_RECALL_ANY_LAYOUT_READ), "RECALL_ANY_LAYOUT_READ" }, \
+ { BIT(NFS4CLNT_RECALL_ANY_LAYOUT_RW), "RECALL_ANY_LAYOUT_RW" }, \
+ { BIT(NFS4CLNT_DELEGRETURN_DELAYED), "DELERETURN_DELAYED" })
+
+TRACE_EVENT(nfs4_state_mgr,
+ TP_PROTO(
+ const struct nfs_client *clp
+ ),
+
+ TP_ARGS(clp),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, state)
+ __string(hostname, clp->cl_hostname)
+ ),
+
+ TP_fast_assign(
+ __entry->state = clp->cl_state;
+ __assign_str(hostname);
+ ),
+
+ TP_printk(
+ "hostname=%s clp state=%s", __get_str(hostname),
+ show_nfs4_clp_state(__entry->state)
+ )
+)
+
+TRACE_EVENT(nfs4_state_mgr_failed,
+ TP_PROTO(
+ const struct nfs_client *clp,
+ const char *section,
+ int status
+ ),
+
+ TP_ARGS(clp, section, status),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(unsigned long, state)
+ __string(hostname, clp->cl_hostname)
+ __string(section, section)
+ ),
+
+ TP_fast_assign(
+ __entry->error = status < 0 ? -status : 0;
+ __entry->state = clp->cl_state;
+ __assign_str(hostname);
+ __assign_str(section);
+ ),
+
+ TP_printk(
+ "hostname=%s clp state=%s error=%ld (%s) section=%s",
+ __get_str(hostname),
+ show_nfs4_clp_state(__entry->state), -__entry->error,
+ show_nfs4_status(__entry->error), __get_str(section)
+
+ )
+)
+
+TRACE_EVENT(nfs4_xdr_bad_operation,
+ TP_PROTO(
+ const struct xdr_stream *xdr,
+ u32 op,
+ u32 expected
+ ),
+
+ TP_ARGS(xdr, op, expected),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ __field(u32, op)
+ __field(u32, expected)
+ ),
+
+ TP_fast_assign(
+ const struct rpc_rqst *rqstp = xdr->rqst;
+ const struct rpc_task *task = rqstp->rq_task;
+
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client->cl_clid;
+ __entry->xid = be32_to_cpu(rqstp->rq_xid);
+ __entry->op = op;
+ __entry->expected = expected;
+ ),
+
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " xid=0x%08x operation=%u, expected=%u",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ __entry->op, __entry->expected
+ )
+);
+
+DECLARE_EVENT_CLASS(nfs4_xdr_event,
+ TP_PROTO(
+ const struct xdr_stream *xdr,
+ u32 op,
+ u32 error
+ ),
+
+ TP_ARGS(xdr, op, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ __field(u32, op)
+ __field(unsigned long, error)
+ ),
+
+ TP_fast_assign(
+ const struct rpc_rqst *rqstp = xdr->rqst;
+ const struct rpc_task *task = rqstp->rq_task;
+
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client->cl_clid;
+ __entry->xid = be32_to_cpu(rqstp->rq_xid);
+ __entry->op = op;
+ __entry->error = error;
+ ),
+
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " xid=0x%08x error=%ld (%s) operation=%u",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ -__entry->error, show_nfs4_status(__entry->error),
+ __entry->op
+ )
+);
+#define DEFINE_NFS4_XDR_EVENT(name) \
+ DEFINE_EVENT(nfs4_xdr_event, name, \
+ TP_PROTO( \
+ const struct xdr_stream *xdr, \
+ u32 op, \
+ u32 error \
+ ), \
+ TP_ARGS(xdr, op, error))
+DEFINE_NFS4_XDR_EVENT(nfs4_xdr_status);
+DEFINE_NFS4_XDR_EVENT(nfs4_xdr_bad_filehandle);
+
+DECLARE_EVENT_CLASS(nfs4_cb_error_class,
+ TP_PROTO(
+ __be32 xid,
+ u32 cb_ident
+ ),
+
+ TP_ARGS(xid, cb_ident),
+
+ TP_STRUCT__entry(
+ __field(u32, xid)
+ __field(u32, cbident)
+ ),
+
+ TP_fast_assign(
+ __entry->xid = be32_to_cpu(xid);
+ __entry->cbident = cb_ident;
+ ),
+
+ TP_printk(
+ "xid=0x%08x cb_ident=0x%08x",
+ __entry->xid, __entry->cbident
+ )
+);
+
+#define DEFINE_CB_ERROR_EVENT(name) \
+ DEFINE_EVENT(nfs4_cb_error_class, nfs_cb_##name, \
+ TP_PROTO( \
+ __be32 xid, \
+ u32 cb_ident \
+ ), \
+ TP_ARGS(xid, cb_ident))
+
+DEFINE_CB_ERROR_EVENT(no_clp);
+DEFINE_CB_ERROR_EVENT(badprinc);
+
DECLARE_EVENT_CLASS(nfs4_open_event,
TP_PROTO(
const struct nfs_open_context *ctx,
@@ -392,9 +561,9 @@ DECLARE_EVENT_CLASS(nfs4_open_event,
TP_ARGS(ctx, flags, error),
TP_STRUCT__entry(
- __field(int, error)
- __field(unsigned int, flags)
- __field(unsigned int, fmode)
+ __field(unsigned long, error)
+ __field(unsigned long, flags)
+ __field(unsigned long, fmode)
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
@@ -410,9 +579,9 @@ DECLARE_EVENT_CLASS(nfs4_open_event,
const struct nfs4_state *state = ctx->state;
const struct inode *inode = NULL;
- __entry->error = error;
+ __entry->error = -error;
__entry->flags = flags;
- __entry->fmode = (__force unsigned int)ctx->mode;
+ __entry->fmode = (__force unsigned long)ctx->mode;
__entry->dev = ctx->dentry->d_sb->s_dev;
if (!IS_ERR_OR_NULL(state)) {
inode = state->inode;
@@ -438,19 +607,19 @@ DECLARE_EVENT_CLASS(nfs4_open_event,
__entry->fhandle = 0;
}
__entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent));
- __assign_str(name, ctx->dentry->d_name.name);
+ __assign_str(name);
),
TP_printk(
- "error=%d (%s) flags=%d (%s) fmode=%s "
+ "error=%ld (%s) flags=%lu (%s) fmode=%s "
"fileid=%02x:%02x:%llu fhandle=0x%08x "
"name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
"openstateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
__entry->flags,
- show_open_flags(__entry->flags),
- show_fmode_flags(__entry->fmode),
+ show_fs_fcntl_open_flags(__entry->flags),
+ show_fs_fmode_flags(__entry->fmode),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -504,7 +673,7 @@ TRACE_EVENT(nfs4_cached_open,
TP_printk(
"fmode=%s fileid=%02x:%02x:%llu "
"fhandle=0x%08x stateid=%d:0x%08x",
- __entry->fmode ? show_fmode_flags(__entry->fmode) :
+ __entry->fmode ? show_fs_fmode_flags(__entry->fmode) :
"closed",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
@@ -528,7 +697,7 @@ TRACE_EVENT(nfs4_close,
__field(u32, fhandle)
__field(u64, fileid)
__field(unsigned int, fmode)
- __field(int, error)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
),
@@ -540,7 +709,7 @@ TRACE_EVENT(nfs4_close,
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
__entry->fmode = (__force unsigned int)state->state;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(args->stateid.seqid);
__entry->stateid_hash =
@@ -548,11 +717,11 @@ TRACE_EVENT(nfs4_close,
),
TP_printk(
- "error=%d (%s) fmode=%s fileid=%02x:%02x:%llu "
+ "error=%ld (%s) fmode=%s fileid=%02x:%02x:%llu "
"fhandle=0x%08x openstateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
- __entry->fmode ? show_fmode_flags(__entry->fmode) :
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __entry->fmode ? show_fs_fmode_flags(__entry->fmode) :
"closed",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
@@ -561,17 +730,6 @@ TRACE_EVENT(nfs4_close,
)
);
-#define show_lock_cmd(type) \
- __print_symbolic((int)type, \
- { F_GETLK, "GETLK" }, \
- { F_SETLK, "SETLK" }, \
- { F_SETLKW, "SETLKW" })
-#define show_lock_type(type) \
- __print_symbolic((int)type, \
- { F_RDLCK, "RDLCK" }, \
- { F_WRLCK, "WRLCK" }, \
- { F_UNLCK, "UNLCK" })
-
DECLARE_EVENT_CLASS(nfs4_lock_event,
TP_PROTO(
const struct file_lock *request,
@@ -583,9 +741,9 @@ DECLARE_EVENT_CLASS(nfs4_lock_event,
TP_ARGS(request, state, cmd, error),
TP_STRUCT__entry(
- __field(int, error)
- __field(int, cmd)
- __field(char, type)
+ __field(unsigned long, error)
+ __field(unsigned long, cmd)
+ __field(unsigned long, type)
__field(loff_t, start)
__field(loff_t, end)
__field(dev_t, dev)
@@ -598,9 +756,9 @@ DECLARE_EVENT_CLASS(nfs4_lock_event,
TP_fast_assign(
const struct inode *inode = state->inode;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->cmd = cmd;
- __entry->type = request->fl_type;
+ __entry->type = request->c.flc_type;
__entry->start = request->fl_start;
__entry->end = request->fl_end;
__entry->dev = inode->i_sb->s_dev;
@@ -613,13 +771,13 @@ DECLARE_EVENT_CLASS(nfs4_lock_event,
),
TP_printk(
- "error=%d (%s) cmd=%s:%s range=%lld:%lld "
+ "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
"fileid=%02x:%02x:%llu fhandle=0x%08x "
"stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
- show_lock_cmd(__entry->cmd),
- show_lock_type(__entry->type),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ show_fs_fcntl_cmd(__entry->cmd),
+ show_fs_fcntl_lock_type(__entry->type),
(long long)__entry->start,
(long long)__entry->end,
MAJOR(__entry->dev), MINOR(__entry->dev),
@@ -653,9 +811,9 @@ TRACE_EVENT(nfs4_set_lock,
TP_ARGS(request, state, lockstateid, cmd, error),
TP_STRUCT__entry(
- __field(int, error)
- __field(int, cmd)
- __field(char, type)
+ __field(unsigned long, error)
+ __field(unsigned long, cmd)
+ __field(unsigned long, type)
__field(loff_t, start)
__field(loff_t, end)
__field(dev_t, dev)
@@ -670,9 +828,9 @@ TRACE_EVENT(nfs4_set_lock,
TP_fast_assign(
const struct inode *inode = state->inode;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->cmd = cmd;
- __entry->type = request->fl_type;
+ __entry->type = request->c.flc_type;
__entry->start = request->fl_start;
__entry->end = request->fl_end;
__entry->dev = inode->i_sb->s_dev;
@@ -689,13 +847,13 @@ TRACE_EVENT(nfs4_set_lock,
),
TP_printk(
- "error=%d (%s) cmd=%s:%s range=%lld:%lld "
+ "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
"fileid=%02x:%02x:%llu fhandle=0x%08x "
"stateid=%d:0x%08x lockstateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
- show_lock_cmd(__entry->cmd),
- show_lock_type(__entry->type),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ show_fs_fcntl_cmd(__entry->cmd),
+ show_fs_fcntl_lock_type(__entry->type),
(long long)__entry->start,
(long long)__entry->end,
MAJOR(__entry->dev), MINOR(__entry->dev),
@@ -706,6 +864,88 @@ TRACE_EVENT(nfs4_set_lock,
)
);
+TRACE_DEFINE_ENUM(LK_STATE_IN_USE);
+TRACE_DEFINE_ENUM(NFS_DELEGATED_STATE);
+TRACE_DEFINE_ENUM(NFS_OPEN_STATE);
+TRACE_DEFINE_ENUM(NFS_O_RDONLY_STATE);
+TRACE_DEFINE_ENUM(NFS_O_WRONLY_STATE);
+TRACE_DEFINE_ENUM(NFS_O_RDWR_STATE);
+TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_REBOOT);
+TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_NOGRACE);
+TRACE_DEFINE_ENUM(NFS_STATE_POSIX_LOCKS);
+TRACE_DEFINE_ENUM(NFS_STATE_RECOVERY_FAILED);
+TRACE_DEFINE_ENUM(NFS_STATE_MAY_NOTIFY_LOCK);
+TRACE_DEFINE_ENUM(NFS_STATE_CHANGE_WAIT);
+TRACE_DEFINE_ENUM(NFS_CLNT_DST_SSC_COPY_STATE);
+TRACE_DEFINE_ENUM(NFS_CLNT_SRC_SSC_COPY_STATE);
+TRACE_DEFINE_ENUM(NFS_SRV_SSC_COPY_STATE);
+
+#define show_nfs4_state_flags(flags) \
+ __print_flags(flags, "|", \
+ { LK_STATE_IN_USE, "IN_USE" }, \
+ { NFS_DELEGATED_STATE, "DELEGATED" }, \
+ { NFS_OPEN_STATE, "OPEN" }, \
+ { NFS_O_RDONLY_STATE, "O_RDONLY" }, \
+ { NFS_O_WRONLY_STATE, "O_WRONLY" }, \
+ { NFS_O_RDWR_STATE, "O_RDWR" }, \
+ { NFS_STATE_RECLAIM_REBOOT, "RECLAIM_REBOOT" }, \
+ { NFS_STATE_RECLAIM_NOGRACE, "RECLAIM_NOGRACE" }, \
+ { NFS_STATE_POSIX_LOCKS, "POSIX_LOCKS" }, \
+ { NFS_STATE_RECOVERY_FAILED, "RECOVERY_FAILED" }, \
+ { NFS_STATE_MAY_NOTIFY_LOCK, "MAY_NOTIFY_LOCK" }, \
+ { NFS_STATE_CHANGE_WAIT, "CHANGE_WAIT" }, \
+ { NFS_CLNT_DST_SSC_COPY_STATE, "CLNT_DST_SSC_COPY" }, \
+ { NFS_CLNT_SRC_SSC_COPY_STATE, "CLNT_SRC_SSC_COPY" }, \
+ { NFS_SRV_SSC_COPY_STATE, "SRV_SSC_COPY" })
+
+#define show_nfs4_lock_flags(flags) \
+ __print_flags(flags, "|", \
+ { BIT(NFS_LOCK_INITIALIZED), "INITIALIZED" }, \
+ { BIT(NFS_LOCK_LOST), "LOST" })
+
+TRACE_EVENT(nfs4_state_lock_reclaim,
+ TP_PROTO(
+ const struct nfs4_state *state,
+ const struct nfs4_lock_state *lock
+ ),
+
+ TP_ARGS(state, lock),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(u32, fhandle)
+ __field(u64, fileid)
+ __field(unsigned long, state_flags)
+ __field(unsigned long, lock_flags)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ ),
+
+ TP_fast_assign(
+ const struct inode *inode = state->inode;
+
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->state_flags = state->flags;
+ __entry->lock_flags = lock->ls_flags;
+ __entry->stateid_seq =
+ be32_to_cpu(state->stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&state->stateid);
+ ),
+
+ TP_printk(
+ "fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "stateid=%d:0x%08x state_flags=%s lock_flags=%s",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid, __entry->fhandle,
+ __entry->stateid_seq, __entry->stateid_hash,
+ show_nfs4_state_flags(__entry->state_flags),
+ show_nfs4_lock_flags(__entry->lock_flags)
+ )
+)
+
DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
TP_PROTO(
const struct inode *inode,
@@ -730,7 +970,7 @@ DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
TP_printk(
"fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
- show_fmode_flags(__entry->fmode),
+ show_fs_fmode_flags(__entry->fmode),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle
@@ -745,6 +985,52 @@ DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
TP_ARGS(inode, fmode))
DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation);
DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation);
+DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_detach_delegation);
+
+#define show_delegation_flags(flags) \
+ __print_flags(flags, "|", \
+ { BIT(NFS_DELEGATION_NEED_RECLAIM), "NEED_RECLAIM" }, \
+ { BIT(NFS_DELEGATION_RETURN), "RETURN" }, \
+ { BIT(NFS_DELEGATION_RETURN_IF_CLOSED), "RETURN_IF_CLOSED" }, \
+ { BIT(NFS_DELEGATION_REFERENCED), "REFERENCED" }, \
+ { BIT(NFS_DELEGATION_RETURNING), "RETURNING" }, \
+ { BIT(NFS_DELEGATION_REVOKED), "REVOKED" }, \
+ { BIT(NFS_DELEGATION_TEST_EXPIRED), "TEST_EXPIRED" }, \
+ { BIT(NFS_DELEGATION_INODE_FREEING), "INODE_FREEING" }, \
+ { BIT(NFS_DELEGATION_RETURN_DELAYED), "RETURN_DELAYED" })
+
+DECLARE_EVENT_CLASS(nfs4_delegation_event,
+ TP_PROTO(
+ const struct nfs_delegation *delegation
+ ),
+
+ TP_ARGS(delegation),
+
+ TP_STRUCT__entry(
+ __field(u32, fhandle)
+ __field(unsigned int, fmode)
+ __field(unsigned long, flags)
+ ),
+
+ TP_fast_assign(
+ __entry->fhandle = nfs_fhandle_hash(NFS_FH(delegation->inode));
+ __entry->fmode = delegation->type;
+ __entry->flags = delegation->flags;
+ ),
+
+ TP_printk(
+ "fhandle=0x%08x fmode=%s flags=%s",
+ __entry->fhandle, show_fs_fmode_flags(__entry->fmode),
+ show_delegation_flags(__entry->flags)
+ )
+);
+#define DEFINE_NFS4_DELEGATION_EVENT(name) \
+ DEFINE_EVENT(nfs4_delegation_event, name, \
+ TP_PROTO( \
+ const struct nfs_delegation *delegation \
+ ), \
+ TP_ARGS(delegation))
+DEFINE_NFS4_DELEGATION_EVENT(nfs_delegation_need_return);
TRACE_EVENT(nfs4_delegreturn_exit,
TP_PROTO(
@@ -758,7 +1044,7 @@ TRACE_EVENT(nfs4_delegreturn_exit,
TP_STRUCT__entry(
__field(dev_t, dev)
__field(u32, fhandle)
- __field(int, error)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
),
@@ -766,7 +1052,7 @@ TRACE_EVENT(nfs4_delegreturn_exit,
TP_fast_assign(
__entry->dev = res->server->s_dev;
__entry->fhandle = nfs_fhandle_hash(args->fhandle);
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(args->stateid->seqid);
__entry->stateid_hash =
@@ -774,10 +1060,10 @@ TRACE_EVENT(nfs4_delegreturn_exit,
),
TP_printk(
- "error=%d (%s) dev=%02x:%02x fhandle=0x%08x "
+ "error=%ld (%s) dev=%02x:%02x fhandle=0x%08x "
"stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->fhandle,
__entry->stateid_seq, __entry->stateid_hash
@@ -795,7 +1081,7 @@ DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
TP_ARGS(state, lsp, error),
TP_STRUCT__entry(
- __field(int, error)
+ __field(unsigned long, error)
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
@@ -806,7 +1092,7 @@ DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
TP_fast_assign(
const struct inode *inode = state->inode;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
@@ -817,10 +1103,10 @@ DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -852,7 +1138,7 @@ DECLARE_EVENT_CLASS(nfs4_lookup_event,
TP_STRUCT__entry(
__field(dev_t, dev)
- __field(int, error)
+ __field(unsigned long, error)
__field(u64, dir)
__string(name, name->name)
),
@@ -860,14 +1146,14 @@ DECLARE_EVENT_CLASS(nfs4_lookup_event,
TP_fast_assign(
__entry->dev = dir->i_sb->s_dev;
__entry->dir = NFS_FILEID(dir);
- __entry->error = error;
- __assign_str(name, name->name);
+ __entry->error = -error;
+ __assign_str(name);
),
TP_printk(
- "error=%d (%s) name=%02x:%02x:%llu/%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) name=%02x:%02x:%llu/%s",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->dir,
__get_str(name)
@@ -902,19 +1188,19 @@ TRACE_EVENT(nfs4_lookupp,
TP_STRUCT__entry(
__field(dev_t, dev)
__field(u64, ino)
- __field(int, error)
+ __field(unsigned long, error)
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = NFS_FILEID(inode);
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
),
TP_printk(
- "error=%d (%s) inode=%02x:%02x:%llu",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) inode=%02x:%02x:%llu",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->ino
)
@@ -933,7 +1219,7 @@ TRACE_EVENT(nfs4_rename,
TP_STRUCT__entry(
__field(dev_t, dev)
- __field(int, error)
+ __field(unsigned long, error)
__field(u64, olddir)
__string(oldname, oldname->name)
__field(u64, newdir)
@@ -944,16 +1230,16 @@ TRACE_EVENT(nfs4_rename,
__entry->dev = olddir->i_sb->s_dev;
__entry->olddir = NFS_FILEID(olddir);
__entry->newdir = NFS_FILEID(newdir);
- __entry->error = error;
- __assign_str(oldname, oldname->name);
- __assign_str(newname, newname->name);
+ __entry->error = error < 0 ? -error : 0;
+ __assign_str(oldname);
+ __assign_str(newname);
),
TP_printk(
- "error=%d (%s) oldname=%02x:%02x:%llu/%s "
+ "error=%ld (%s) oldname=%02x:%02x:%llu/%s "
"newname=%02x:%02x:%llu/%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->olddir,
__get_str(oldname),
@@ -975,20 +1261,20 @@ DECLARE_EVENT_CLASS(nfs4_inode_event,
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
- __field(int, error)
+ __field(unsigned long, error)
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle
@@ -1026,7 +1312,7 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
- __field(int, error)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
),
@@ -1035,7 +1321,7 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(stateid->seqid);
__entry->stateid_hash =
@@ -1043,10 +1329,10 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -1065,6 +1351,9 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr);
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_close_stateid_update_wait);
DECLARE_EVENT_CLASS(nfs4_getattr_event,
TP_PROTO(
@@ -1081,7 +1370,7 @@ DECLARE_EVENT_CLASS(nfs4_getattr_event,
__field(u32, fhandle)
__field(u64, fileid)
__field(unsigned int, valid)
- __field(int, error)
+ __field(unsigned long, error)
),
TP_fast_assign(
@@ -1089,14 +1378,14 @@ DECLARE_EVENT_CLASS(nfs4_getattr_event,
__entry->valid = fattr->valid;
__entry->fhandle = nfs_fhandle_hash(fhandle);
__entry->fileid = (fattr->valid & NFS_ATTR_FATTR_FILEID) ? fattr->fileid : 0;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"valid=%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -1128,35 +1417,31 @@ DECLARE_EVENT_CLASS(nfs4_inode_callback_event,
TP_ARGS(clp, fhandle, inode, error),
TP_STRUCT__entry(
- __field(int, error)
+ __field(unsigned long, error)
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
- __string(dstaddr, clp ?
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR) : "unknown")
+ __string(dstaddr, clp ? clp->cl_hostname : "unknown")
),
TP_fast_assign(
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->fhandle = nfs_fhandle_hash(fhandle);
- if (inode != NULL) {
+ if (!IS_ERR_OR_NULL(inode)) {
__entry->fileid = NFS_FILEID(inode);
__entry->dev = inode->i_sb->s_dev;
} else {
__entry->fileid = 0;
__entry->dev = 0;
}
- __assign_str(dstaddr, clp ?
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR) : "unknown")
+ __assign_str(dstaddr);
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"dstaddr=%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -1187,30 +1472,26 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
TP_ARGS(clp, fhandle, inode, stateid, error),
TP_STRUCT__entry(
- __field(int, error)
+ __field(unsigned long, error)
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
- __string(dstaddr, clp ?
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR) : "unknown")
+ __string(dstaddr, clp ? clp->cl_hostname : "unknown")
__field(int, stateid_seq)
__field(u32, stateid_hash)
),
TP_fast_assign(
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->fhandle = nfs_fhandle_hash(fhandle);
- if (inode != NULL) {
+ if (!IS_ERR_OR_NULL(inode)) {
__entry->fileid = NFS_FILEID(inode);
__entry->dev = inode->i_sb->s_dev;
} else {
__entry->fileid = 0;
__entry->dev = 0;
}
- __assign_str(dstaddr, clp ?
- rpc_peeraddr2str(clp->cl_rpcclient,
- RPC_DISPLAY_ADDR) : "unknown")
+ __assign_str(dstaddr);
__entry->stateid_seq =
be32_to_cpu(stateid->seqid);
__entry->stateid_hash =
@@ -1218,10 +1499,10 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"stateid=%d:0x%08x dstaddr=%s",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
@@ -1243,6 +1524,63 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall);
DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file);
+#define show_stateid_type(type) \
+ __print_symbolic(type, \
+ { NFS4_INVALID_STATEID_TYPE, "INVALID" }, \
+ { NFS4_SPECIAL_STATEID_TYPE, "SPECIAL" }, \
+ { NFS4_OPEN_STATEID_TYPE, "OPEN" }, \
+ { NFS4_LOCK_STATEID_TYPE, "LOCK" }, \
+ { NFS4_DELEGATION_STATEID_TYPE, "DELEGATION" }, \
+ { NFS4_LAYOUT_STATEID_TYPE, "LAYOUT" }, \
+ { NFS4_PNFS_DS_STATEID_TYPE, "PNFS_DS" }, \
+ { NFS4_REVOKED_STATEID_TYPE, "REVOKED" }, \
+ { NFS4_FREED_STATEID_TYPE, "FREED" })
+
+DECLARE_EVENT_CLASS(nfs4_match_stateid_event,
+ TP_PROTO(
+ const nfs4_stateid *s1,
+ const nfs4_stateid *s2
+ ),
+
+ TP_ARGS(s1, s2),
+
+ TP_STRUCT__entry(
+ __field(int, s1_seq)
+ __field(int, s2_seq)
+ __field(u32, s1_hash)
+ __field(u32, s2_hash)
+ __field(int, s1_type)
+ __field(int, s2_type)
+ ),
+
+ TP_fast_assign(
+ __entry->s1_seq = s1->seqid;
+ __entry->s1_hash = nfs_stateid_hash(s1);
+ __entry->s1_type = s1->type;
+ __entry->s2_seq = s2->seqid;
+ __entry->s2_hash = nfs_stateid_hash(s2);
+ __entry->s2_type = s2->type;
+ ),
+
+ TP_printk(
+ "s1=%s:%x:%u s2=%s:%x:%u",
+ show_stateid_type(__entry->s1_type),
+ __entry->s1_hash, __entry->s1_seq,
+ show_stateid_type(__entry->s2_type),
+ __entry->s2_hash, __entry->s2_seq
+ )
+);
+
+#define DEFINE_NFS4_MATCH_STATEID_EVENT(name) \
+ DEFINE_EVENT(nfs4_match_stateid_event, name, \
+ TP_PROTO( \
+ const nfs4_stateid *s1, \
+ const nfs4_stateid *s2 \
+ ), \
+ TP_ARGS(s1, s2))
+DEFINE_NFS4_MATCH_STATEID_EVENT(nfs41_match_stateid);
+DEFINE_NFS4_MATCH_STATEID_EVENT(nfs4_match_stateid);
+
DECLARE_EVENT_CLASS(nfs4_idmap_event,
TP_PROTO(
const char *name,
@@ -1254,7 +1592,7 @@ DECLARE_EVENT_CLASS(nfs4_idmap_event,
TP_ARGS(name, len, id, error),
TP_STRUCT__entry(
- __field(int, error)
+ __field(unsigned long, error)
__field(u32, id)
__dynamic_array(char, name, len > 0 ? len + 1 : 1)
),
@@ -1269,8 +1607,8 @@ DECLARE_EVENT_CLASS(nfs4_idmap_event,
),
TP_printk(
- "error=%d id=%u name=%s",
- __entry->error,
+ "error=%ld (%s) id=%u name=%s",
+ -__entry->error, show_nfs4_status(__entry->error),
__entry->id,
__get_str(name)
)
@@ -1289,6 +1627,13 @@ DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
+#ifdef CONFIG_NFS_V4_1
+#define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \
+ (lseg ? nfs_stateid_hash(&lseg->pls_layout->plh_stateid) : 0)
+#else
+#define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0)
+#endif
+
DECLARE_EVENT_CLASS(nfs4_read_event,
TP_PROTO(
const struct nfs_pgio_header *hdr,
@@ -1302,39 +1647,53 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
__field(u32, fhandle)
__field(u64, fileid)
__field(loff_t, offset)
- __field(size_t, count)
- __field(int, error)
+ __field(u32, arg_count)
+ __field(u32, res_count)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
const struct inode *inode = hdr->inode;
+ const struct nfs_inode *nfsi = NFS_I(inode);
+ const struct nfs_fh *fh = hdr->args.fh ?
+ hdr->args.fh : &nfsi->fh;
const struct nfs4_state *state =
hdr->args.context->state;
+ const struct pnfs_layout_segment *lseg = hdr->lseg;
+
__entry->dev = inode->i_sb->s_dev;
- __entry->fileid = NFS_FILEID(inode);
- __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->fileid = nfsi->fileid;
+ __entry->fhandle = nfs_fhandle_hash(fh);
__entry->offset = hdr->args.offset;
- __entry->count = hdr->args.count;
- __entry->error = error;
+ __entry->arg_count = hdr->args.count;
+ __entry->res_count = hdr->res.count;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(state->stateid.seqid);
__entry->stateid_hash =
nfs_stateid_hash(&state->stateid);
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%zu stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "offset=%lld count=%u res=%u stateid=%d:0x%08x "
+ "layoutstateid=%d:0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
(long long)__entry->offset,
- __entry->count,
- __entry->stateid_seq, __entry->stateid_hash
+ __entry->arg_count, __entry->res_count,
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
#define DEFINE_NFS4_READ_EVENT(name) \
@@ -1362,39 +1721,53 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
__field(u32, fhandle)
__field(u64, fileid)
__field(loff_t, offset)
- __field(size_t, count)
- __field(int, error)
+ __field(u32, arg_count)
+ __field(u32, res_count)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
const struct inode *inode = hdr->inode;
+ const struct nfs_inode *nfsi = NFS_I(inode);
+ const struct nfs_fh *fh = hdr->args.fh ?
+ hdr->args.fh : &nfsi->fh;
const struct nfs4_state *state =
hdr->args.context->state;
+ const struct pnfs_layout_segment *lseg = hdr->lseg;
+
__entry->dev = inode->i_sb->s_dev;
- __entry->fileid = NFS_FILEID(inode);
- __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->fileid = nfsi->fileid;
+ __entry->fhandle = nfs_fhandle_hash(fh);
__entry->offset = hdr->args.offset;
- __entry->count = hdr->args.count;
- __entry->error = error;
+ __entry->arg_count = hdr->args.count;
+ __entry->res_count = hdr->res.count;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(state->stateid.seqid);
__entry->stateid_hash =
nfs_stateid_hash(&state->stateid);
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%zu stateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "offset=%lld count=%u res=%u stateid=%d:0x%08x "
+ "layoutstateid=%d:0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
(long long)__entry->offset,
- __entry->count,
- __entry->stateid_seq, __entry->stateid_hash
+ __entry->arg_count, __entry->res_count,
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
@@ -1422,31 +1795,42 @@ DECLARE_EVENT_CLASS(nfs4_commit_event,
__field(dev_t, dev)
__field(u32, fhandle)
__field(u64, fileid)
+ __field(unsigned long, error)
__field(loff_t, offset)
- __field(size_t, count)
- __field(int, error)
+ __field(u32, count)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
const struct inode *inode = data->inode;
+ const struct nfs_inode *nfsi = NFS_I(inode);
+ const struct nfs_fh *fh = data->args.fh ?
+ data->args.fh : &nfsi->fh;
+ const struct pnfs_layout_segment *lseg = data->lseg;
+
__entry->dev = inode->i_sb->s_dev;
- __entry->fileid = NFS_FILEID(inode);
- __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->fileid = nfsi->fileid;
+ __entry->fhandle = nfs_fhandle_hash(fh);
__entry->offset = data->args.offset;
__entry->count = data->args.count;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%zu",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "offset=%lld count=%u layoutstateid=%d:0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
(long long)__entry->offset,
- __entry->count
+ __entry->count,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
#define DEFINE_NFS4_COMMIT_EVENT(name) \
@@ -1460,12 +1844,6 @@ DEFINE_NFS4_COMMIT_EVENT(nfs4_commit);
#ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds);
-#define show_pnfs_iomode(iomode) \
- __print_symbolic(iomode, \
- { IOMODE_READ, "READ" }, \
- { IOMODE_RW, "RW" }, \
- { IOMODE_ANY, "ANY" })
-
TRACE_EVENT(nfs4_layoutget,
TP_PROTO(
const struct nfs_open_context *ctx,
@@ -1484,7 +1862,7 @@ TRACE_EVENT(nfs4_layoutget,
__field(u32, iomode)
__field(u64, offset)
__field(u64, count)
- __field(int, error)
+ __field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
__field(int, layoutstateid_seq)
@@ -1500,7 +1878,7 @@ TRACE_EVENT(nfs4_layoutget,
__entry->iomode = args->iomode;
__entry->offset = args->offset;
__entry->count = args->length;
- __entry->error = error;
+ __entry->error = error < 0 ? -error : 0;
__entry->stateid_seq =
be32_to_cpu(state->stateid.seqid);
__entry->stateid_hash =
@@ -1517,15 +1895,15 @@ TRACE_EVENT(nfs4_layoutget,
),
TP_printk(
- "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
"iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
"layoutstateid=%d:0x%08x",
- __entry->error,
- show_nfsv4_errors(__entry->error),
+ -__entry->error,
+ show_nfs4_status(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
- show_pnfs_iomode(__entry->iomode),
+ show_pnfs_layout_iomode(__entry->iomode),
(unsigned long long)__entry->offset,
(unsigned long long)__entry->count,
__entry->stateid_seq, __entry->stateid_hash,
@@ -1535,7 +1913,24 @@ TRACE_EVENT(nfs4_layoutget,
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
-DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn_on_close);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layouterror);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutstats);
+
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RD_ZEROLEN);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_MDSTHRESH);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NOMEM);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BULK_RECALL);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_IO_TEST_FAIL);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_FOUND_CACHED);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETURN);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BLOCKED);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_INVALID_OPEN);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETRY);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET);
+TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_EXIT);
#define show_pnfs_update_layout_reason(reason) \
__print_symbolic(reason, \
@@ -1551,7 +1946,8 @@ DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
{ PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
{ PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
{ PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
- { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" })
+ { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" }, \
+ { PNFS_UPDATE_LAYOUT_EXIT, "exit" })
TRACE_EVENT(pnfs_update_layout,
TP_PROTO(struct inode *inode,
@@ -1583,7 +1979,7 @@ TRACE_EVENT(pnfs_update_layout,
__entry->count = count;
__entry->iomode = iomode;
__entry->reason = reason;
- if (lo != NULL) {
+ if (lo != NULL && pnfs_layout_is_valid(lo)) {
__entry->layoutstateid_seq =
be32_to_cpu(lo->plh_stateid.seqid);
__entry->layoutstateid_hash =
@@ -1601,7 +1997,7 @@ TRACE_EVENT(pnfs_update_layout,
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
- show_pnfs_iomode(__entry->iomode),
+ show_pnfs_layout_iomode(__entry->iomode),
(unsigned long long)__entry->pos,
(unsigned long long)__entry->count,
__entry->layoutstateid_seq, __entry->layoutstateid_hash,
@@ -1610,6 +2006,875 @@ TRACE_EVENT(pnfs_update_layout,
)
);
+DECLARE_EVENT_CLASS(pnfs_layout_event,
+ TP_PROTO(struct inode *inode,
+ loff_t pos,
+ u64 count,
+ enum pnfs_iomode iomode,
+ struct pnfs_layout_hdr *lo,
+ struct pnfs_layout_segment *lseg
+ ),
+ TP_ARGS(inode, pos, count, iomode, lo, lseg),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(u64, fileid)
+ __field(u32, fhandle)
+ __field(loff_t, pos)
+ __field(u64, count)
+ __field(enum pnfs_iomode, iomode)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
+ __field(long, lseg)
+ ),
+ TP_fast_assign(
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->pos = pos;
+ __entry->count = count;
+ __entry->iomode = iomode;
+ if (lo != NULL && pnfs_layout_is_valid(lo)) {
+ __entry->layoutstateid_seq =
+ be32_to_cpu(lo->plh_stateid.seqid);
+ __entry->layoutstateid_hash =
+ nfs_stateid_hash(&lo->plh_stateid);
+ } else {
+ __entry->layoutstateid_seq = 0;
+ __entry->layoutstateid_hash = 0;
+ }
+ __entry->lseg = (long)lseg;
+ ),
+ TP_printk(
+ "fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "iomode=%s pos=%llu count=%llu "
+ "layoutstateid=%d:0x%08x lseg=0x%lx",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ show_pnfs_layout_iomode(__entry->iomode),
+ (unsigned long long)__entry->pos,
+ (unsigned long long)__entry->count,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash,
+ __entry->lseg
+ )
+);
+
+#define DEFINE_PNFS_LAYOUT_EVENT(name) \
+ DEFINE_EVENT(pnfs_layout_event, name, \
+ TP_PROTO(struct inode *inode, \
+ loff_t pos, \
+ u64 count, \
+ enum pnfs_iomode iomode, \
+ struct pnfs_layout_hdr *lo, \
+ struct pnfs_layout_segment *lseg \
+ ), \
+ TP_ARGS(inode, pos, count, iomode, lo, lseg))
+
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_read);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_write);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_get_mirror_count);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_done);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_done);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_pagelist);
+DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_pagelist);
+
+DECLARE_EVENT_CLASS(nfs4_deviceid_event,
+ TP_PROTO(
+ const struct nfs_client *clp,
+ const struct nfs4_deviceid *deviceid
+ ),
+
+ TP_ARGS(clp, deviceid),
+
+ TP_STRUCT__entry(
+ __string(dstaddr, clp->cl_hostname)
+ __array(unsigned char, deviceid, NFS4_DEVICEID4_SIZE)
+ ),
+
+ TP_fast_assign(
+ __assign_str(dstaddr);
+ memcpy(__entry->deviceid, deviceid->data,
+ NFS4_DEVICEID4_SIZE);
+ ),
+
+ TP_printk(
+ "deviceid=%s, dstaddr=%s",
+ __print_hex(__entry->deviceid, NFS4_DEVICEID4_SIZE),
+ __get_str(dstaddr)
+ )
+);
+#define DEFINE_PNFS_DEVICEID_EVENT(name) \
+ DEFINE_EVENT(nfs4_deviceid_event, name, \
+ TP_PROTO(const struct nfs_client *clp, \
+ const struct nfs4_deviceid *deviceid \
+ ), \
+ TP_ARGS(clp, deviceid))
+DEFINE_PNFS_DEVICEID_EVENT(nfs4_deviceid_free);
+
+DECLARE_EVENT_CLASS(nfs4_deviceid_status,
+ TP_PROTO(
+ const struct nfs_server *server,
+ const struct nfs4_deviceid *deviceid,
+ int status
+ ),
+
+ TP_ARGS(server, deviceid, status),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(int, status)
+ __string(dstaddr, server->nfs_client->cl_hostname)
+ __array(unsigned char, deviceid, NFS4_DEVICEID4_SIZE)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = server->s_dev;
+ __entry->status = status;
+ __assign_str(dstaddr);
+ memcpy(__entry->deviceid, deviceid->data,
+ NFS4_DEVICEID4_SIZE);
+ ),
+
+ TP_printk(
+ "dev=%02x:%02x: deviceid=%s, dstaddr=%s, status=%d",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __print_hex(__entry->deviceid, NFS4_DEVICEID4_SIZE),
+ __get_str(dstaddr),
+ __entry->status
+ )
+);
+#define DEFINE_PNFS_DEVICEID_STATUS(name) \
+ DEFINE_EVENT(nfs4_deviceid_status, name, \
+ TP_PROTO(const struct nfs_server *server, \
+ const struct nfs4_deviceid *deviceid, \
+ int status \
+ ), \
+ TP_ARGS(server, deviceid, status))
+DEFINE_PNFS_DEVICEID_STATUS(nfs4_getdeviceinfo);
+DEFINE_PNFS_DEVICEID_STATUS(nfs4_find_deviceid);
+
+TRACE_EVENT(fl_getdevinfo,
+ TP_PROTO(
+ const struct nfs_server *server,
+ const struct nfs4_deviceid *deviceid,
+ char *ds_remotestr
+ ),
+ TP_ARGS(server, deviceid, ds_remotestr),
+
+ TP_STRUCT__entry(
+ __string(mds_addr, server->nfs_client->cl_hostname)
+ __array(unsigned char, deviceid, NFS4_DEVICEID4_SIZE)
+ __string(ds_ips, ds_remotestr)
+ ),
+
+ TP_fast_assign(
+ __assign_str(mds_addr);
+ __assign_str(ds_ips);
+ memcpy(__entry->deviceid, deviceid->data,
+ NFS4_DEVICEID4_SIZE);
+ ),
+ TP_printk(
+ "deviceid=%s, mds_addr=%s, ds_ips=%s",
+ __print_hex(__entry->deviceid, NFS4_DEVICEID4_SIZE),
+ __get_str(mds_addr),
+ __get_str(ds_ips)
+ )
+);
+
+DECLARE_EVENT_CLASS(nfs4_flexfiles_io_event,
+ TP_PROTO(
+ const struct nfs_pgio_header *hdr,
+ int error
+ ),
+
+ TP_ARGS(hdr, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(unsigned long, nfs_error)
+ __field(dev_t, dev)
+ __field(u32, fhandle)
+ __field(u64, fileid)
+ __field(loff_t, offset)
+ __field(u32, count)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ __string(dstaddr, hdr->ds_clp ?
+ rpc_peeraddr2str(hdr->ds_clp->cl_rpcclient,
+ RPC_DISPLAY_ADDR) : "unknown")
+ ),
+
+ TP_fast_assign(
+ const struct inode *inode = hdr->inode;
+
+ __entry->error = -error;
+ __entry->nfs_error = hdr->res.op_status;
+ __entry->fhandle = nfs_fhandle_hash(hdr->args.fh);
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->offset = hdr->args.offset;
+ __entry->count = hdr->args.count;
+ __entry->stateid_seq =
+ be32_to_cpu(hdr->args.stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&hdr->args.stateid);
+ __assign_str(dstaddr);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "offset=%llu count=%u stateid=%d:0x%08x dstaddr=%s "
+ "nfs_error=%lu (%s)",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ __entry->offset, __entry->count,
+ __entry->stateid_seq, __entry->stateid_hash,
+ __get_str(dstaddr), __entry->nfs_error,
+ show_nfs4_status(__entry->nfs_error)
+ )
+);
+
+#define DEFINE_NFS4_FLEXFILES_IO_EVENT(name) \
+ DEFINE_EVENT(nfs4_flexfiles_io_event, name, \
+ TP_PROTO( \
+ const struct nfs_pgio_header *hdr, \
+ int error \
+ ), \
+ TP_ARGS(hdr, error))
+DEFINE_NFS4_FLEXFILES_IO_EVENT(ff_layout_read_error);
+DEFINE_NFS4_FLEXFILES_IO_EVENT(ff_layout_write_error);
+
+TRACE_EVENT(ff_layout_commit_error,
+ TP_PROTO(
+ const struct nfs_commit_data *data,
+ int error
+ ),
+
+ TP_ARGS(data, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(unsigned long, nfs_error)
+ __field(dev_t, dev)
+ __field(u32, fhandle)
+ __field(u64, fileid)
+ __field(loff_t, offset)
+ __field(u32, count)
+ __string(dstaddr, data->ds_clp ?
+ rpc_peeraddr2str(data->ds_clp->cl_rpcclient,
+ RPC_DISPLAY_ADDR) : "unknown")
+ ),
+
+ TP_fast_assign(
+ const struct inode *inode = data->inode;
+
+ __entry->error = -error;
+ __entry->nfs_error = data->res.op_status;
+ __entry->fhandle = nfs_fhandle_hash(data->args.fh);
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->offset = data->args.offset;
+ __entry->count = data->args.count;
+ __assign_str(dstaddr);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "offset=%llu count=%u dstaddr=%s nfs_error=%lu (%s)",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ __entry->offset, __entry->count,
+ __get_str(dstaddr), __entry->nfs_error,
+ show_nfs4_status(__entry->nfs_error)
+ )
+);
+
+TRACE_EVENT(bl_ext_tree_prepare_commit,
+ TP_PROTO(
+ int ret,
+ size_t count,
+ u64 lwb,
+ bool not_all_ranges
+ ),
+
+ TP_ARGS(ret, count, lwb, not_all_ranges),
+
+ TP_STRUCT__entry(
+ __field(int, ret)
+ __field(size_t, count)
+ __field(u64, lwb)
+ __field(bool, not_all_ranges)
+ ),
+
+ TP_fast_assign(
+ __entry->ret = ret;
+ __entry->count = count;
+ __entry->lwb = lwb;
+ __entry->not_all_ranges = not_all_ranges;
+ ),
+
+ TP_printk(
+ "ret=%d, found %zu ranges, lwb=%llu%s",
+ __entry->ret,
+ __entry->count,
+ __entry->lwb,
+ __entry->not_all_ranges ? ", not all ranges encoded" :
+ ""
+ )
+);
+
+DECLARE_EVENT_CLASS(pnfs_bl_pr_key_class,
+ TP_PROTO(
+ const struct block_device *bdev,
+ u64 key
+ ),
+ TP_ARGS(bdev, key),
+ TP_STRUCT__entry(
+ __field(u64, key)
+ __field(dev_t, dev)
+ __string(device, bdev->bd_disk->disk_name)
+ ),
+ TP_fast_assign(
+ __entry->key = key;
+ __entry->dev = bdev->bd_dev;
+ __assign_str(device);
+ ),
+ TP_printk("dev=%d,%d (%s) key=0x%016llx",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __get_str(device), __entry->key
+ )
+);
+
+#define DEFINE_NFS4_BLOCK_PRKEY_EVENT(name) \
+ DEFINE_EVENT(pnfs_bl_pr_key_class, name, \
+ TP_PROTO( \
+ const struct block_device *bdev, \
+ u64 key \
+ ), \
+ TP_ARGS(bdev, key))
+DEFINE_NFS4_BLOCK_PRKEY_EVENT(bl_pr_key_reg);
+DEFINE_NFS4_BLOCK_PRKEY_EVENT(bl_pr_key_unreg);
+
+/*
+ * From uapi/linux/pr.h
+ */
+TRACE_DEFINE_ENUM(PR_STS_SUCCESS);
+TRACE_DEFINE_ENUM(PR_STS_IOERR);
+TRACE_DEFINE_ENUM(PR_STS_RESERVATION_CONFLICT);
+TRACE_DEFINE_ENUM(PR_STS_RETRY_PATH_FAILURE);
+TRACE_DEFINE_ENUM(PR_STS_PATH_FAST_FAILED);
+TRACE_DEFINE_ENUM(PR_STS_PATH_FAILED);
+
+#define show_pr_status(x) \
+ __print_symbolic(x, \
+ { PR_STS_SUCCESS, "SUCCESS" }, \
+ { PR_STS_IOERR, "IOERR" }, \
+ { PR_STS_RESERVATION_CONFLICT, "RESERVATION_CONFLICT" }, \
+ { PR_STS_RETRY_PATH_FAILURE, "RETRY_PATH_FAILURE" }, \
+ { PR_STS_PATH_FAST_FAILED, "PATH_FAST_FAILED" }, \
+ { PR_STS_PATH_FAILED, "PATH_FAILED" })
+
+DECLARE_EVENT_CLASS(pnfs_bl_pr_key_err_class,
+ TP_PROTO(
+ const struct block_device *bdev,
+ u64 key,
+ int status
+ ),
+ TP_ARGS(bdev, key, status),
+ TP_STRUCT__entry(
+ __field(u64, key)
+ __field(dev_t, dev)
+ __field(unsigned long, status)
+ __string(device, bdev->bd_disk->disk_name)
+ ),
+ TP_fast_assign(
+ __entry->key = key;
+ __entry->dev = bdev->bd_dev;
+ __entry->status = status;
+ __assign_str(device);
+ ),
+ TP_printk("dev=%d,%d (%s) key=0x%016llx status=%s",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __get_str(device), __entry->key,
+ show_pr_status(__entry->status)
+ )
+);
+
+#define DEFINE_NFS4_BLOCK_PRKEY_ERR_EVENT(name) \
+ DEFINE_EVENT(pnfs_bl_pr_key_err_class, name, \
+ TP_PROTO( \
+ const struct block_device *bdev, \
+ u64 key, \
+ int status \
+ ), \
+ TP_ARGS(bdev, key, status))
+DEFINE_NFS4_BLOCK_PRKEY_ERR_EVENT(bl_pr_key_reg_err);
+DEFINE_NFS4_BLOCK_PRKEY_ERR_EVENT(bl_pr_key_unreg_err);
+
+#ifdef CONFIG_NFS_V4_2
+TRACE_DEFINE_ENUM(NFS4_CONTENT_DATA);
+TRACE_DEFINE_ENUM(NFS4_CONTENT_HOLE);
+
+#define show_llseek_mode(what) \
+ __print_symbolic(what, \
+ { NFS4_CONTENT_DATA, "DATA" }, \
+ { NFS4_CONTENT_HOLE, "HOLE" })
+
+TRACE_EVENT(nfs4_llseek,
+ TP_PROTO(
+ const struct inode *inode,
+ const struct nfs42_seek_args *args,
+ const struct nfs42_seek_res *res,
+ int error
+ ),
+
+ TP_ARGS(inode, args, res, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, fhandle)
+ __field(u32, fileid)
+ __field(dev_t, dev)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ __field(loff_t, offset_s)
+ __field(u32, what)
+ __field(loff_t, offset_r)
+ __field(u32, eof)
+ ),
+
+ TP_fast_assign(
+ const struct nfs_inode *nfsi = NFS_I(inode);
+ const struct nfs_fh *fh = args->sa_fh;
+
+ __entry->fileid = nfsi->fileid;
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fhandle = nfs_fhandle_hash(fh);
+ __entry->offset_s = args->sa_offset;
+ __entry->stateid_seq =
+ be32_to_cpu(args->sa_stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&args->sa_stateid);
+ __entry->what = args->sa_what;
+ if (error) {
+ __entry->error = -error;
+ __entry->offset_r = 0;
+ __entry->eof = 0;
+ } else {
+ __entry->error = 0;
+ __entry->offset_r = res->sr_offset;
+ __entry->eof = res->sr_eof;
+ }
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "stateid=%d:0x%08x offset_s=%llu what=%s "
+ "offset_r=%llu eof=%u",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->offset_s,
+ show_llseek_mode(__entry->what),
+ __entry->offset_r,
+ __entry->eof
+ )
+);
+
+DECLARE_EVENT_CLASS(nfs4_sparse_event,
+ TP_PROTO(
+ const struct inode *inode,
+ const struct nfs42_falloc_args *args,
+ int error
+ ),
+
+ TP_ARGS(inode, args, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(loff_t, offset)
+ __field(loff_t, len)
+ __field(dev_t, dev)
+ __field(u32, fhandle)
+ __field(u64, fileid)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ ),
+
+ TP_fast_assign(
+ __entry->error = error < 0 ? -error : 0;
+ __entry->offset = args->falloc_offset;
+ __entry->len = args->falloc_length;
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __entry->stateid_seq =
+ be32_to_cpu(args->falloc_stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&args->falloc_stateid);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "stateid=%d:0x%08x offset=%llu len=%llu",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ __entry->stateid_seq, __entry->stateid_hash,
+ (long long)__entry->offset,
+ (long long)__entry->len
+ )
+);
+#define DEFINE_NFS4_SPARSE_EVENT(name) \
+ DEFINE_EVENT(nfs4_sparse_event, name, \
+ TP_PROTO( \
+ const struct inode *inode, \
+ const struct nfs42_falloc_args *args, \
+ int error \
+ ), \
+ TP_ARGS(inode, args, error))
+DEFINE_NFS4_SPARSE_EVENT(nfs4_fallocate);
+DEFINE_NFS4_SPARSE_EVENT(nfs4_deallocate);
+
+TRACE_EVENT(nfs4_copy,
+ TP_PROTO(
+ const struct inode *src_inode,
+ const struct inode *dst_inode,
+ const struct nfs42_copy_args *args,
+ const struct nfs42_copy_res *res,
+ const struct nl4_server *nss,
+ int error
+ ),
+
+ TP_ARGS(src_inode, dst_inode, args, res, nss, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, src_fhandle)
+ __field(u32, src_fileid)
+ __field(u32, dst_fhandle)
+ __field(u32, dst_fileid)
+ __field(dev_t, src_dev)
+ __field(dev_t, dst_dev)
+ __field(int, src_stateid_seq)
+ __field(u32, src_stateid_hash)
+ __field(int, dst_stateid_seq)
+ __field(u32, dst_stateid_hash)
+ __field(loff_t, src_offset)
+ __field(loff_t, dst_offset)
+ __field(bool, sync)
+ __field(loff_t, len)
+ __field(int, res_stateid_seq)
+ __field(u32, res_stateid_hash)
+ __field(loff_t, res_count)
+ __field(bool, res_sync)
+ __field(bool, res_cons)
+ __field(bool, intra)
+ ),
+
+ TP_fast_assign(
+ const struct nfs_inode *src_nfsi = NFS_I(src_inode);
+ const struct nfs_inode *dst_nfsi = NFS_I(dst_inode);
+
+ __entry->src_fileid = src_nfsi->fileid;
+ __entry->src_dev = src_inode->i_sb->s_dev;
+ __entry->src_fhandle = nfs_fhandle_hash(args->src_fh);
+ __entry->src_offset = args->src_pos;
+ __entry->dst_fileid = dst_nfsi->fileid;
+ __entry->dst_dev = dst_inode->i_sb->s_dev;
+ __entry->dst_fhandle = nfs_fhandle_hash(args->dst_fh);
+ __entry->dst_offset = args->dst_pos;
+ __entry->len = args->count;
+ __entry->sync = args->sync;
+ __entry->src_stateid_seq =
+ be32_to_cpu(args->src_stateid.seqid);
+ __entry->src_stateid_hash =
+ nfs_stateid_hash(&args->src_stateid);
+ __entry->dst_stateid_seq =
+ be32_to_cpu(args->dst_stateid.seqid);
+ __entry->dst_stateid_hash =
+ nfs_stateid_hash(&args->dst_stateid);
+ __entry->intra = nss ? 0 : 1;
+ if (error) {
+ __entry->error = -error;
+ __entry->res_stateid_seq = 0;
+ __entry->res_stateid_hash = 0;
+ __entry->res_count = 0;
+ __entry->res_sync = 0;
+ __entry->res_cons = 0;
+ } else {
+ __entry->error = 0;
+ __entry->res_stateid_seq =
+ be32_to_cpu(res->write_res.stateid.seqid);
+ __entry->res_stateid_hash =
+ nfs_stateid_hash(&res->write_res.stateid);
+ __entry->res_count = res->write_res.count;
+ __entry->res_sync = res->synchronous;
+ __entry->res_cons = res->consecutive;
+ }
+ ),
+
+ TP_printk(
+ "error=%ld (%s) intra=%d src_fileid=%02x:%02x:%llu "
+ "src_fhandle=0x%08x dst_fileid=%02x:%02x:%llu "
+ "dst_fhandle=0x%08x src_stateid=%d:0x%08x "
+ "dst_stateid=%d:0x%08x src_offset=%llu dst_offset=%llu "
+ "len=%llu sync=%d cb_stateid=%d:0x%08x res_sync=%d "
+ "res_cons=%d res_count=%llu",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __entry->intra,
+ MAJOR(__entry->src_dev), MINOR(__entry->src_dev),
+ (unsigned long long)__entry->src_fileid,
+ __entry->src_fhandle,
+ MAJOR(__entry->dst_dev), MINOR(__entry->dst_dev),
+ (unsigned long long)__entry->dst_fileid,
+ __entry->dst_fhandle,
+ __entry->src_stateid_seq, __entry->src_stateid_hash,
+ __entry->dst_stateid_seq, __entry->dst_stateid_hash,
+ __entry->src_offset,
+ __entry->dst_offset,
+ __entry->len,
+ __entry->sync,
+ __entry->res_stateid_seq, __entry->res_stateid_hash,
+ __entry->res_sync,
+ __entry->res_cons,
+ __entry->res_count
+ )
+);
+
+TRACE_EVENT(nfs4_clone,
+ TP_PROTO(
+ const struct inode *src_inode,
+ const struct inode *dst_inode,
+ const struct nfs42_clone_args *args,
+ int error
+ ),
+
+ TP_ARGS(src_inode, dst_inode, args, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, src_fhandle)
+ __field(u32, src_fileid)
+ __field(u32, dst_fhandle)
+ __field(u32, dst_fileid)
+ __field(dev_t, src_dev)
+ __field(dev_t, dst_dev)
+ __field(loff_t, src_offset)
+ __field(loff_t, dst_offset)
+ __field(int, src_stateid_seq)
+ __field(u32, src_stateid_hash)
+ __field(int, dst_stateid_seq)
+ __field(u32, dst_stateid_hash)
+ __field(loff_t, len)
+ ),
+
+ TP_fast_assign(
+ const struct nfs_inode *src_nfsi = NFS_I(src_inode);
+ const struct nfs_inode *dst_nfsi = NFS_I(dst_inode);
+
+ __entry->src_fileid = src_nfsi->fileid;
+ __entry->src_dev = src_inode->i_sb->s_dev;
+ __entry->src_fhandle = nfs_fhandle_hash(args->src_fh);
+ __entry->src_offset = args->src_offset;
+ __entry->dst_fileid = dst_nfsi->fileid;
+ __entry->dst_dev = dst_inode->i_sb->s_dev;
+ __entry->dst_fhandle = nfs_fhandle_hash(args->dst_fh);
+ __entry->dst_offset = args->dst_offset;
+ __entry->len = args->count;
+ __entry->error = error < 0 ? -error : 0;
+ __entry->src_stateid_seq =
+ be32_to_cpu(args->src_stateid.seqid);
+ __entry->src_stateid_hash =
+ nfs_stateid_hash(&args->src_stateid);
+ __entry->dst_stateid_seq =
+ be32_to_cpu(args->dst_stateid.seqid);
+ __entry->dst_stateid_hash =
+ nfs_stateid_hash(&args->dst_stateid);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) src_fileid=%02x:%02x:%llu "
+ "src_fhandle=0x%08x dst_fileid=%02x:%02x:%llu "
+ "dst_fhandle=0x%08x src_stateid=%d:0x%08x "
+ "dst_stateid=%d:0x%08x src_offset=%llu "
+ "dst_offset=%llu len=%llu",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->src_dev), MINOR(__entry->src_dev),
+ (unsigned long long)__entry->src_fileid,
+ __entry->src_fhandle,
+ MAJOR(__entry->dst_dev), MINOR(__entry->dst_dev),
+ (unsigned long long)__entry->dst_fileid,
+ __entry->dst_fhandle,
+ __entry->src_stateid_seq, __entry->src_stateid_hash,
+ __entry->dst_stateid_seq, __entry->dst_stateid_hash,
+ __entry->src_offset,
+ __entry->dst_offset,
+ __entry->len
+ )
+);
+
+TRACE_EVENT(nfs4_copy_notify,
+ TP_PROTO(
+ const struct inode *inode,
+ const struct nfs42_copy_notify_args *args,
+ const struct nfs42_copy_notify_res *res,
+ int error
+ ),
+
+ TP_ARGS(inode, args, res, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, fhandle)
+ __field(u32, fileid)
+ __field(dev_t, dev)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ __field(int, res_stateid_seq)
+ __field(u32, res_stateid_hash)
+ ),
+
+ TP_fast_assign(
+ const struct nfs_inode *nfsi = NFS_I(inode);
+
+ __entry->fileid = nfsi->fileid;
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fhandle = nfs_fhandle_hash(args->cna_src_fh);
+ __entry->stateid_seq =
+ be32_to_cpu(args->cna_src_stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&args->cna_src_stateid);
+ if (error) {
+ __entry->error = -error;
+ __entry->res_stateid_seq = 0;
+ __entry->res_stateid_hash = 0;
+ } else {
+ __entry->error = 0;
+ __entry->res_stateid_seq =
+ be32_to_cpu(res->cnr_stateid.seqid);
+ __entry->res_stateid_hash =
+ nfs_stateid_hash(&res->cnr_stateid);
+ }
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "stateid=%d:0x%08x res_stateid=%d:0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle,
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->res_stateid_seq, __entry->res_stateid_hash
+ )
+);
+
+DECLARE_EVENT_CLASS(nfs4_offload_class,
+ TP_PROTO(
+ const struct nfs42_offload_status_args *args,
+ int error
+ ),
+
+ TP_ARGS(args, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(u32, fhandle)
+ __field(int, stateid_seq)
+ __field(u32, stateid_hash)
+ ),
+
+ TP_fast_assign(
+ __entry->fhandle = nfs_fhandle_hash(args->osa_src_fh);
+ __entry->error = error < 0 ? -error : 0;
+ __entry->stateid_seq =
+ be32_to_cpu(args->osa_stateid.seqid);
+ __entry->stateid_hash =
+ nfs_stateid_hash(&args->osa_stateid);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fhandle=0x%08x stateid=%d:0x%08x",
+ -__entry->error,
+ show_nfs4_status(__entry->error),
+ __entry->fhandle,
+ __entry->stateid_seq, __entry->stateid_hash
+ )
+);
+#define DEFINE_NFS4_OFFLOAD_EVENT(name) \
+ DEFINE_EVENT(nfs4_offload_class, name, \
+ TP_PROTO( \
+ const struct nfs42_offload_status_args *args, \
+ int error \
+ ), \
+ TP_ARGS(args, error))
+DEFINE_NFS4_OFFLOAD_EVENT(nfs4_offload_cancel);
+DEFINE_NFS4_OFFLOAD_EVENT(nfs4_offload_status);
+
+DECLARE_EVENT_CLASS(nfs4_xattr_event,
+ TP_PROTO(
+ const struct inode *inode,
+ const char *name,
+ int error
+ ),
+
+ TP_ARGS(inode, name, error),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, error)
+ __field(dev_t, dev)
+ __field(u32, fhandle)
+ __field(u64, fileid)
+ __string(name, name)
+ ),
+
+ TP_fast_assign(
+ __entry->error = error < 0 ? -error : 0;
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->fileid = NFS_FILEID(inode);
+ __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
+ __assign_str(name);
+ ),
+
+ TP_printk(
+ "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
+ "name=%s",
+ -__entry->error, show_nfs4_status(__entry->error),
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long long)__entry->fileid,
+ __entry->fhandle, __get_str(name)
+ )
+);
+#define DEFINE_NFS4_XATTR_EVENT(name) \
+ DEFINE_EVENT(nfs4_xattr_event, name, \
+ TP_PROTO( \
+ const struct inode *inode, \
+ const char *name, \
+ int error \
+ ), \
+ TP_ARGS(inode, name, error))
+DEFINE_NFS4_XATTR_EVENT(nfs4_getxattr);
+DEFINE_NFS4_XATTR_EVENT(nfs4_setxattr);
+DEFINE_NFS4_XATTR_EVENT(nfs4_removexattr);
+
+DEFINE_NFS4_INODE_EVENT(nfs4_listxattr);
+#endif /* CONFIG_NFS_V4_2 */
+
#endif /* CONFIG_NFS_V4_1 */
#endif /* _TRACE_NFS4_H */
generated by cgit (git 2.34.1) at 2025-12-25 13:29:58 +0000