summaryrefslogtreecommitdiff
path: root/include/trace
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2024-01-10 10:11:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2024-01-10 10:11:01 -0800
commit0c59ae1290741854b6cf597ef05bfa9bc811389f (patch)
treec0752e5f713ee966c10669cc95a5e630c73f3217 /include/trace
parent032500abc5dc7add035ad5bc8eddf67e97f686b6 (diff)
parentabcbd3bfbbfe97a8912d0c929d4aa18f50d9bc52 (diff)
Merge tag 'afs-fix-rotation-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull afs updates from David Howells: "The majority of the patches are aimed at fixing and improving the AFS filesystem's rotation over server IP addresses, but there are also some fixes from Oleg Nesterov for the use of read_seqbegin_or_lock(). - Fix fileserver probe handling so that the next round of probes doesn't break ongoing server/address rotation by clearing all the probe result tracking. This could occasionally cause the rotation algorithm to drop straight through, give a 'successful' result without actually emitting any RPC calls, leaving the reply buffer in an undefined state. Instead, detach the probe results into a separate struct and allocate a new one each time we start probing and update the pointer to it. Probes are also sent in order of address preference to try and improve the chance that the preferred one will complete first. - Fix server rotation so that it uses configurable address preferences across on the probes that have completed so far than ranking them by RTT as the latter doesn't necessarily give the best route. The preference list can be altered by writing into /proc/net/afs/addr_prefs. - Fix the handling of Read-Only (and Backup) volume callbacks as there is one per volume, not one per file, so if someone performs a command that, say, offlines the volume but doesn't change it, when it comes back online we don't spam the server with a status fetch for every vnode we're using. Instead, check the Creation timestamp in the VolSync record when prompted by a callback break. - Handle volume regression (ie. a RW volume being restored from a backup) by scrubbing all cache data for that volume. This is detected from the VolSync creation timestamp. - Adjust abort handling and abort -> error mapping to match better with what other AFS clients do. - Fix offline and busy volume state handling as they only apply to individual server instances and not entire volumes and the rotation algorithm should go and look at other servers if available. Also make it sleep briefly before each retry if all the volume instances are unavailable" * tag 'afs-fix-rotation-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: (40 commits) afs: trace: Log afs_make_call(), including server address afs: Fix offline and busy message emission afs: Fix fileserver rotation afs: Overhaul invalidation handling to better support RO volumes afs: Parse the VolSync record in the reply of a number of RPC ops afs: Don't leave DONTUSE/NEWREPSITE servers out of server list afs: Fix comment in afs_do_lookup() afs: Apply server breaks to mmap'd files in the call processor afs: Move the vnode/volume validity checking code into its own file afs: Defer volume record destruction to a workqueue afs: Make it possible to find the volumes that are using a server afs: Combine the endpoint state bools into a bitmask afs: Keep a record of the current fileserver endpoint state afs: Dispatch vlserver probes in priority order afs: Dispatch fileserver probes in priority order afs: Mark address lists with configured priorities afs: Provide a way to configure address priorities afs: Remove the unimplemented afs_cmp_addr_list() afs: Add some more info to /proc/net/afs/servers rxrpc: Create a procfile to display outstanding client conn bundles ...
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/afs.h779
-rw-r--r--include/trace/events/rxrpc.h3
2 files changed, 444 insertions, 338 deletions
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index e9d412d19dbb..5194b7e6dc8d 100644
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -18,97 +18,6 @@
#ifndef __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
#define __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
-enum afs_call_trace {
- afs_call_trace_alloc,
- afs_call_trace_free,
- afs_call_trace_get,
- afs_call_trace_put,
- afs_call_trace_wake,
- afs_call_trace_work,
-};
-
-enum afs_server_trace {
- afs_server_trace_alloc,
- afs_server_trace_callback,
- afs_server_trace_destroy,
- afs_server_trace_free,
- afs_server_trace_gc,
- afs_server_trace_get_by_addr,
- afs_server_trace_get_by_uuid,
- afs_server_trace_get_caps,
- afs_server_trace_get_install,
- afs_server_trace_get_new_cbi,
- afs_server_trace_get_probe,
- afs_server_trace_give_up_cb,
- afs_server_trace_purging,
- afs_server_trace_put_call,
- afs_server_trace_put_cbi,
- afs_server_trace_put_find_rsq,
- afs_server_trace_put_probe,
- afs_server_trace_put_slist,
- afs_server_trace_put_slist_isort,
- afs_server_trace_put_uuid_rsq,
- afs_server_trace_update,
-};
-
-
-enum afs_volume_trace {
- afs_volume_trace_alloc,
- afs_volume_trace_free,
- afs_volume_trace_get_alloc_sbi,
- afs_volume_trace_get_cell_insert,
- afs_volume_trace_get_new_op,
- afs_volume_trace_get_query_alias,
- afs_volume_trace_put_cell_dup,
- afs_volume_trace_put_cell_root,
- afs_volume_trace_put_destroy_sbi,
- afs_volume_trace_put_free_fc,
- afs_volume_trace_put_put_op,
- afs_volume_trace_put_query_alias,
- afs_volume_trace_put_validate_fc,
- afs_volume_trace_remove,
-};
-
-enum afs_cell_trace {
- afs_cell_trace_alloc,
- afs_cell_trace_free,
- afs_cell_trace_get_queue_dns,
- afs_cell_trace_get_queue_manage,
- afs_cell_trace_get_queue_new,
- afs_cell_trace_get_vol,
- afs_cell_trace_insert,
- afs_cell_trace_manage,
- afs_cell_trace_put_candidate,
- afs_cell_trace_put_destroy,
- afs_cell_trace_put_queue_fail,
- afs_cell_trace_put_queue_work,
- afs_cell_trace_put_vol,
- afs_cell_trace_see_source,
- afs_cell_trace_see_ws,
- afs_cell_trace_unuse_alias,
- afs_cell_trace_unuse_check_alias,
- afs_cell_trace_unuse_delete,
- afs_cell_trace_unuse_fc,
- afs_cell_trace_unuse_lookup,
- afs_cell_trace_unuse_mntpt,
- afs_cell_trace_unuse_no_pin,
- afs_cell_trace_unuse_parse,
- afs_cell_trace_unuse_pin,
- afs_cell_trace_unuse_probe,
- afs_cell_trace_unuse_sbi,
- afs_cell_trace_unuse_ws,
- afs_cell_trace_use_alias,
- afs_cell_trace_use_check_alias,
- afs_cell_trace_use_fc,
- afs_cell_trace_use_fc_alias,
- afs_cell_trace_use_lookup,
- afs_cell_trace_use_mntpt,
- afs_cell_trace_use_pin,
- afs_cell_trace_use_probe,
- afs_cell_trace_use_sbi,
- afs_cell_trace_wait,
-};
-
enum afs_fs_operation {
afs_FS_FetchData = 130, /* AFS Fetch file data */
afs_FS_FetchACL = 131, /* AFS Fetch file ACL */
@@ -202,121 +111,6 @@ enum yfs_cm_operation {
yfs_CB_CallBack = 64204,
};
-enum afs_edit_dir_op {
- afs_edit_dir_create,
- afs_edit_dir_create_error,
- afs_edit_dir_create_inval,
- afs_edit_dir_create_nospc,
- afs_edit_dir_delete,
- afs_edit_dir_delete_error,
- afs_edit_dir_delete_inval,
- afs_edit_dir_delete_noent,
-};
-
-enum afs_edit_dir_reason {
- afs_edit_dir_for_create,
- afs_edit_dir_for_link,
- afs_edit_dir_for_mkdir,
- afs_edit_dir_for_rename_0,
- afs_edit_dir_for_rename_1,
- afs_edit_dir_for_rename_2,
- afs_edit_dir_for_rmdir,
- afs_edit_dir_for_silly_0,
- afs_edit_dir_for_silly_1,
- afs_edit_dir_for_symlink,
- afs_edit_dir_for_unlink,
-};
-
-enum afs_eproto_cause {
- afs_eproto_bad_status,
- afs_eproto_cb_count,
- afs_eproto_cb_fid_count,
- afs_eproto_cellname_len,
- afs_eproto_file_type,
- afs_eproto_ibulkst_cb_count,
- afs_eproto_ibulkst_count,
- afs_eproto_motd_len,
- afs_eproto_offline_msg_len,
- afs_eproto_volname_len,
- afs_eproto_yvl_fsendpt4_len,
- afs_eproto_yvl_fsendpt6_len,
- afs_eproto_yvl_fsendpt_num,
- afs_eproto_yvl_fsendpt_type,
- afs_eproto_yvl_vlendpt4_len,
- afs_eproto_yvl_vlendpt6_len,
- afs_eproto_yvl_vlendpt_type,
-};
-
-enum afs_io_error {
- afs_io_error_cm_reply,
- afs_io_error_extract,
- afs_io_error_fs_probe_fail,
- afs_io_error_vl_lookup_fail,
- afs_io_error_vl_probe_fail,
-};
-
-enum afs_file_error {
- afs_file_error_dir_bad_magic,
- afs_file_error_dir_big,
- afs_file_error_dir_missing_page,
- afs_file_error_dir_name_too_long,
- afs_file_error_dir_over_end,
- afs_file_error_dir_small,
- afs_file_error_dir_unmarked_ext,
- afs_file_error_mntpt,
- afs_file_error_writeback_fail,
-};
-
-enum afs_flock_event {
- afs_flock_acquired,
- afs_flock_callback_break,
- afs_flock_defer_unlock,
- afs_flock_extend_fail,
- afs_flock_fail_other,
- afs_flock_fail_perm,
- afs_flock_no_lockers,
- afs_flock_release_fail,
- afs_flock_silly_delete,
- afs_flock_timestamp,
- afs_flock_try_to_lock,
- afs_flock_vfs_lock,
- afs_flock_vfs_locking,
- afs_flock_waited,
- afs_flock_waiting,
- afs_flock_work_extending,
- afs_flock_work_retry,
- afs_flock_work_unlocking,
- afs_flock_would_block,
-};
-
-enum afs_flock_operation {
- afs_flock_op_copy_lock,
- afs_flock_op_flock,
- afs_flock_op_grant,
- afs_flock_op_lock,
- afs_flock_op_release_lock,
- afs_flock_op_return_ok,
- afs_flock_op_return_eagain,
- afs_flock_op_return_edeadlk,
- afs_flock_op_return_error,
- afs_flock_op_set_lock,
- afs_flock_op_unlock,
- afs_flock_op_wake,
-};
-
-enum afs_cb_break_reason {
- afs_cb_break_no_break,
- afs_cb_break_no_promise,
- afs_cb_break_for_callback,
- afs_cb_break_for_deleted,
- afs_cb_break_for_lapsed,
- afs_cb_break_for_s_reinit,
- afs_cb_break_for_unlink,
- afs_cb_break_for_v_break,
- afs_cb_break_for_volume_callback,
- afs_cb_break_for_zap,
-};
-
#endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */
/*
@@ -357,9 +151,11 @@ enum afs_cb_break_reason {
EM(afs_volume_trace_alloc, "ALLOC ") \
EM(afs_volume_trace_free, "FREE ") \
EM(afs_volume_trace_get_alloc_sbi, "GET sbi-alloc ") \
+ EM(afs_volume_trace_get_callback, "GET callback ") \
EM(afs_volume_trace_get_cell_insert, "GET cell-insrt") \
EM(afs_volume_trace_get_new_op, "GET op-new ") \
EM(afs_volume_trace_get_query_alias, "GET cell-alias") \
+ EM(afs_volume_trace_put_callback, "PUT callback ") \
EM(afs_volume_trace_put_cell_dup, "PUT cell-dup ") \
EM(afs_volume_trace_put_cell_root, "PUT cell-root ") \
EM(afs_volume_trace_put_destroy_sbi, "PUT sbi-destry") \
@@ -391,6 +187,7 @@ enum afs_cb_break_reason {
EM(afs_cell_trace_unuse_fc, "UNU fc ") \
EM(afs_cell_trace_unuse_lookup, "UNU lookup") \
EM(afs_cell_trace_unuse_mntpt, "UNU mntpt ") \
+ EM(afs_cell_trace_unuse_no_pin, "UNU no-pin") \
EM(afs_cell_trace_unuse_parse, "UNU parse ") \
EM(afs_cell_trace_unuse_pin, "UNU pin ") \
EM(afs_cell_trace_unuse_probe, "UNU probe ") \
@@ -407,6 +204,40 @@ enum afs_cb_break_reason {
EM(afs_cell_trace_use_sbi, "USE sbi ") \
E_(afs_cell_trace_wait, "WAIT ")
+#define afs_alist_traces \
+ EM(afs_alist_trace_alloc, "ALLOC ") \
+ EM(afs_alist_trace_get_estate, "GET estate") \
+ EM(afs_alist_trace_get_vlgetcaps, "GET vgtcap") \
+ EM(afs_alist_trace_get_vlprobe, "GET vprobe") \
+ EM(afs_alist_trace_get_vlrotate_set, "GET vl-rot") \
+ EM(afs_alist_trace_put_estate, "PUT estate") \
+ EM(afs_alist_trace_put_getaddru, "PUT GtAdrU") \
+ EM(afs_alist_trace_put_parse_empty, "PUT p-empt") \
+ EM(afs_alist_trace_put_parse_error, "PUT p-err ") \
+ EM(afs_alist_trace_put_server_dup, "PUT sv-dup") \
+ EM(afs_alist_trace_put_server_oom, "PUT sv-oom") \
+ EM(afs_alist_trace_put_server_update, "PUT sv-upd") \
+ EM(afs_alist_trace_put_vlgetcaps, "PUT vgtcap") \
+ EM(afs_alist_trace_put_vlprobe, "PUT vprobe") \
+ EM(afs_alist_trace_put_vlrotate_end, "PUT vr-end") \
+ EM(afs_alist_trace_put_vlrotate_fail, "PUT vr-fai") \
+ EM(afs_alist_trace_put_vlrotate_next, "PUT vr-nxt") \
+ EM(afs_alist_trace_put_vlrotate_restart,"PUT vr-rst") \
+ EM(afs_alist_trace_put_vlserver, "PUT vlsrvr") \
+ EM(afs_alist_trace_put_vlserver_old, "PUT vs-old") \
+ E_(afs_alist_trace_free, "FREE ")
+
+#define afs_estate_traces \
+ EM(afs_estate_trace_alloc_probe, "ALLOC prob") \
+ EM(afs_estate_trace_alloc_server, "ALLOC srvr") \
+ EM(afs_estate_trace_get_server_state, "GET srv-st") \
+ EM(afs_estate_trace_get_getcaps, "GET getcap") \
+ EM(afs_estate_trace_put_getcaps, "PUT getcap") \
+ EM(afs_estate_trace_put_probe, "PUT probe ") \
+ EM(afs_estate_trace_put_server, "PUT server") \
+ EM(afs_estate_trace_put_server_state, "PUT srv-st") \
+ E_(afs_estate_trace_free, "FREE ")
+
#define afs_fs_operations \
EM(afs_FS_FetchData, "FS.FetchData") \
EM(afs_FS_FetchStatus, "FS.FetchStatus") \
@@ -604,15 +435,67 @@ enum afs_cb_break_reason {
#define afs_cb_break_reasons \
EM(afs_cb_break_no_break, "no-break") \
- EM(afs_cb_break_no_promise, "no-promise") \
EM(afs_cb_break_for_callback, "break-cb") \
+ EM(afs_cb_break_for_creation_regress, "creation-regress") \
EM(afs_cb_break_for_deleted, "break-del") \
- EM(afs_cb_break_for_lapsed, "break-lapsed") \
EM(afs_cb_break_for_s_reinit, "s-reinit") \
EM(afs_cb_break_for_unlink, "break-unlink") \
- EM(afs_cb_break_for_v_break, "break-v") \
+ EM(afs_cb_break_for_update_regress, "update-regress") \
EM(afs_cb_break_for_volume_callback, "break-v-cb") \
- E_(afs_cb_break_for_zap, "break-zap")
+ EM(afs_cb_break_for_vos_release, "break-vos-release") \
+ E_(afs_cb_break_volume_excluded, "vol-excluded")
+
+#define afs_rotate_traces \
+ EM(afs_rotate_trace_aborted, "Abortd") \
+ EM(afs_rotate_trace_busy_sleep, "BsySlp") \
+ EM(afs_rotate_trace_check_vol_status, "VolStt") \
+ EM(afs_rotate_trace_failed, "Failed") \
+ EM(afs_rotate_trace_iter, "Iter ") \
+ EM(afs_rotate_trace_iterate_addr, "ItAddr") \
+ EM(afs_rotate_trace_next_server, "NextSv") \
+ EM(afs_rotate_trace_no_more_servers, "NoMore") \
+ EM(afs_rotate_trace_nomem, "Nomem ") \
+ EM(afs_rotate_trace_probe_error, "PrbErr") \
+ EM(afs_rotate_trace_probe_fileserver, "PrbFsv") \
+ EM(afs_rotate_trace_probe_none, "PrbNon") \
+ EM(afs_rotate_trace_probe_response, "PrbRsp") \
+ EM(afs_rotate_trace_probe_superseded, "PrbSup") \
+ EM(afs_rotate_trace_restart, "Rstart") \
+ EM(afs_rotate_trace_retry_server, "RtrySv") \
+ EM(afs_rotate_trace_selected_server, "SlctSv") \
+ EM(afs_rotate_trace_stale_lock, "StlLck") \
+ EM(afs_rotate_trace_start, "Start ") \
+ EM(afs_rotate_trace_stop, "Stop ") \
+ E_(afs_rotate_trace_stopped, "Stoppd")
+
+/*
+ * Generate enums for tracing information.
+ */
+#ifndef __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
+#define __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
+
+#undef EM
+#undef E_
+#define EM(a, b) a,
+#define E_(a, b) a
+
+enum afs_alist_trace { afs_alist_traces } __mode(byte);
+enum afs_call_trace { afs_call_traces } __mode(byte);
+enum afs_cb_break_reason { afs_cb_break_reasons } __mode(byte);
+enum afs_cell_trace { afs_cell_traces } __mode(byte);
+enum afs_edit_dir_op { afs_edit_dir_ops } __mode(byte);
+enum afs_edit_dir_reason { afs_edit_dir_reasons } __mode(byte);
+enum afs_eproto_cause { afs_eproto_causes } __mode(byte);
+enum afs_estate_trace { afs_estate_traces } __mode(byte);
+enum afs_file_error { afs_file_errors } __mode(byte);
+enum afs_flock_event { afs_flock_events } __mode(byte);
+enum afs_flock_operation { afs_flock_operations } __mode(byte);
+enum afs_io_error { afs_io_errors } __mode(byte);
+enum afs_rotate_trace { afs_rotate_traces } __mode(byte);
+enum afs_server_trace { afs_server_traces } __mode(byte);
+enum afs_volume_trace { afs_volume_traces } __mode(byte);
+
+#endif /* end __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY */
/*
* Export enum symbols via userspace.
@@ -622,21 +505,24 @@ enum afs_cb_break_reason {
#define EM(a, b) TRACE_DEFINE_ENUM(a);
#define E_(a, b) TRACE_DEFINE_ENUM(a);
+afs_alist_traces;
afs_call_traces;
-afs_server_traces;
+afs_cb_break_reasons;
afs_cell_traces;
-afs_fs_operations;
-afs_vl_operations;
afs_cm_operations;
-yfs_cm_operations;
afs_edit_dir_ops;
afs_edit_dir_reasons;
afs_eproto_causes;
-afs_io_errors;
+afs_estate_traces;
afs_file_errors;
-afs_flock_types;
afs_flock_operations;
-afs_cb_break_reasons;
+afs_flock_types;
+afs_fs_operations;
+afs_io_errors;
+afs_rotate_traces;
+afs_server_traces;
+afs_vl_operations;
+yfs_cm_operations;
/*
* Now redefine the EM() and E_() macros to map the enums to the strings that
@@ -654,12 +540,12 @@ TRACE_EVENT(afs_receive_data,
TP_ARGS(call, iter, want_more, ret),
TP_STRUCT__entry(
- __field(loff_t, remain )
- __field(unsigned int, call )
- __field(enum afs_call_state, state )
- __field(unsigned short, unmarshall )
- __field(bool, want_more )
- __field(int, ret )
+ __field(loff_t, remain)
+ __field(unsigned int, call)
+ __field(enum afs_call_state, state)
+ __field(unsigned short, unmarshall)
+ __field(bool, want_more)
+ __field(int, ret)
),
TP_fast_assign(
@@ -686,9 +572,9 @@ TRACE_EVENT(afs_notify_call,
TP_ARGS(rxcall, call),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_call_state, state )
- __field(unsigned short, unmarshall )
+ __field(unsigned int, call)
+ __field(enum afs_call_state, state)
+ __field(unsigned short, unmarshall)
),
TP_fast_assign(
@@ -708,9 +594,9 @@ TRACE_EVENT(afs_cb_call,
TP_ARGS(call),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(u32, op )
- __field(u16, service_id )
+ __field(unsigned int, call)
+ __field(u32, op)
+ __field(u16, service_id)
),
TP_fast_assign(
@@ -733,11 +619,11 @@ TRACE_EVENT(afs_call,
TP_ARGS(call_debug_id, op, ref, outstanding, where),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(int, op )
- __field(int, ref )
- __field(int, outstanding )
- __field(const void *, where )
+ __field(unsigned int, call)
+ __field(int, op)
+ __field(int, ref)
+ __field(int, outstanding)
+ __field(const void *, where)
),
TP_fast_assign(
@@ -762,9 +648,9 @@ TRACE_EVENT(afs_make_fs_call,
TP_ARGS(call, fid),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_fs_operation, op )
- __field_struct(struct afs_fid, fid )
+ __field(unsigned int, call)
+ __field(enum afs_fs_operation, op)
+ __field_struct(struct afs_fid, fid)
),
TP_fast_assign(
@@ -794,10 +680,10 @@ TRACE_EVENT(afs_make_fs_calli,
TP_ARGS(call, fid, i),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(unsigned int, i )
- __field(enum afs_fs_operation, op )
- __field_struct(struct afs_fid, fid )
+ __field(unsigned int, call)
+ __field(unsigned int, i)
+ __field(enum afs_fs_operation, op)
+ __field_struct(struct afs_fid, fid)
),
TP_fast_assign(
@@ -829,10 +715,10 @@ TRACE_EVENT(afs_make_fs_call1,
TP_ARGS(call, fid, name),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_fs_operation, op )
- __field_struct(struct afs_fid, fid )
- __array(char, name, 24 )
+ __field(unsigned int, call)
+ __field(enum afs_fs_operation, op)
+ __field_struct(struct afs_fid, fid)
+ __array(char, name, 24)
),
TP_fast_assign(
@@ -866,11 +752,11 @@ TRACE_EVENT(afs_make_fs_call2,
TP_ARGS(call, fid, name, name2),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_fs_operation, op )
- __field_struct(struct afs_fid, fid )
- __array(char, name, 24 )
- __array(char, name2, 24 )
+ __field(unsigned int, call)
+ __field(enum afs_fs_operation, op)
+ __field_struct(struct afs_fid, fid)
+ __array(char, name, 24)
+ __array(char, name2, 24)
),
TP_fast_assign(
@@ -907,8 +793,8 @@ TRACE_EVENT(afs_make_vl_call,
TP_ARGS(call),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_vl_operation, op )
+ __field(unsigned int, call)
+ __field(enum afs_vl_operation, op)
),
TP_fast_assign(
@@ -927,10 +813,10 @@ TRACE_EVENT(afs_call_done,
TP_ARGS(call),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(struct rxrpc_call *, rx_call )
- __field(int, ret )
- __field(u32, abort_code )
+ __field(unsigned int, call)
+ __field(struct rxrpc_call *, rx_call)
+ __field(int, ret)
+ __field(u32, abort_code)
),
TP_fast_assign(
@@ -953,10 +839,10 @@ TRACE_EVENT(afs_send_data,
TP_ARGS(call, msg),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(unsigned int, flags )
- __field(loff_t, offset )
- __field(loff_t, count )
+ __field(unsigned int, call)
+ __field(unsigned int, flags)
+ __field(loff_t, offset)
+ __field(loff_t, count)
),
TP_fast_assign(
@@ -977,10 +863,10 @@ TRACE_EVENT(afs_sent_data,
TP_ARGS(call, msg, ret),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(int, ret )
- __field(loff_t, offset )
- __field(loff_t, count )
+ __field(unsigned int, call)
+ __field(int, ret)
+ __field(loff_t, offset)
+ __field(loff_t, count)
),
TP_fast_assign(
@@ -1001,9 +887,9 @@ TRACE_EVENT(afs_dir_check_failed,
TP_ARGS(vnode, off, i_size),
TP_STRUCT__entry(
- __field(struct afs_vnode *, vnode )
- __field(loff_t, off )
- __field(loff_t, i_size )
+ __field(struct afs_vnode *, vnode)
+ __field(loff_t, off)
+ __field(loff_t, i_size)
),
TP_fast_assign(
@@ -1022,11 +908,11 @@ TRACE_EVENT(afs_folio_dirty,
TP_ARGS(vnode, where, folio),
TP_STRUCT__entry(
- __field(struct afs_vnode *, vnode )
- __field(const char *, where )
- __field(pgoff_t, index )
- __field(unsigned long, from )
- __field(unsigned long, to )
+ __field(struct afs_vnode *, vnode)
+ __field(const char *, where)
+ __field(pgoff_t, index)
+ __field(unsigned long, from)
+ __field(unsigned long, to)
),
TP_fast_assign(
@@ -1056,11 +942,11 @@ TRACE_EVENT(afs_call_state,
TP_ARGS(call, from, to, ret, remote_abort),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_call_state, from )
- __field(enum afs_call_state, to )
- __field(int, ret )
- __field(u32, abort )
+ __field(unsigned int, call)
+ __field(enum afs_call_state, from)
+ __field(enum afs_call_state, to)
+ __field(int, ret)
+ __field(u32, abort)
),
TP_fast_assign(
@@ -1084,9 +970,9 @@ TRACE_EVENT(afs_lookup,
TP_ARGS(dvnode, name, fid),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, dfid )
- __field_struct(struct afs_fid, fid )
- __array(char, name, 24 )
+ __field_struct(struct afs_fid, dfid)
+ __field_struct(struct afs_fid, fid)
+ __array(char, name, 24)
),
TP_fast_assign(
@@ -1116,15 +1002,15 @@ TRACE_EVENT(afs_edit_dir,
TP_ARGS(dvnode, why, op, block, slot, f_vnode, f_unique, name),
TP_STRUCT__entry(
- __field(unsigned int, vnode )
- __field(unsigned int, unique )
- __field(enum afs_edit_dir_reason, why )
- __field(enum afs_edit_dir_op, op )
- __field(unsigned int, block )
- __field(unsigned short, slot )
- __field(unsigned int, f_vnode )
- __field(unsigned int, f_unique )
- __array(char, name, 24 )
+ __field(unsigned int, vnode)
+ __field(unsigned int, unique)
+ __field(enum afs_edit_dir_reason, why)
+ __field(enum afs_edit_dir_op, op)
+ __field(unsigned int, block)
+ __field(unsigned short, slot)
+ __field(unsigned int, f_vnode)
+ __field(unsigned int, f_unique)
+ __array(char, name, 24)
),
TP_fast_assign(
@@ -1157,8 +1043,8 @@ TRACE_EVENT(afs_protocol_error,
TP_ARGS(call, cause),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(enum afs_eproto_cause, cause )
+ __field(unsigned int, call)
+ __field(enum afs_eproto_cause, cause)
),
TP_fast_assign(
@@ -1177,9 +1063,9 @@ TRACE_EVENT(afs_io_error,
TP_ARGS(call, error, where),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(int, error )
- __field(enum afs_io_error, where )
+ __field(unsigned int, call)
+ __field(int, error)
+ __field(enum afs_io_error, where)
),
TP_fast_assign(
@@ -1199,9 +1085,9 @@ TRACE_EVENT(afs_file_error,
TP_ARGS(vnode, error, where),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(int, error )
- __field(enum afs_file_error, where )
+ __field_struct(struct afs_fid, fid)
+ __field(int, error)
+ __field(enum afs_file_error, where)
),
TP_fast_assign(
@@ -1222,9 +1108,9 @@ TRACE_EVENT(afs_cm_no_server,
TP_ARGS(call, srx),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(unsigned int, op_id )
- __field_struct(struct sockaddr_rxrpc, srx )
+ __field(unsigned int, call)
+ __field(unsigned int, op_id)
+ __field_struct(struct sockaddr_rxrpc, srx)
),
TP_fast_assign(
@@ -1243,9 +1129,9 @@ TRACE_EVENT(afs_cm_no_server_u,
TP_ARGS(call, uuid),
TP_STRUCT__entry(
- __field(unsigned int, call )
- __field(unsigned int, op_id )
- __field_struct(uuid_t, uuid )
+ __field(unsigned int, call)
+ __field(unsigned int, op_id)
+ __field_struct(uuid_t, uuid)
),
TP_fast_assign(
@@ -1265,11 +1151,11 @@ TRACE_EVENT(afs_flock_ev,
TP_ARGS(vnode, fl, event, error),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(enum afs_flock_event, event )
- __field(enum afs_lock_state, state )
- __field(int, error )
- __field(unsigned int, debug_id )
+ __field_struct(struct afs_fid, fid)
+ __field(enum afs_flock_event, event)
+ __field(enum afs_lock_state, state)
+ __field(int, error)
+ __field(unsigned int, debug_id)
),
TP_fast_assign(
@@ -1295,13 +1181,13 @@ TRACE_EVENT(afs_flock_op,
TP_ARGS(vnode, fl, op),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(loff_t, from )
- __field(loff_t, len )
- __field(enum afs_flock_operation, op )
- __field(unsigned char, type )
- __field(unsigned int, flags )
- __field(unsigned int, debug_id )
+ __field_struct(struct afs_fid, fid)
+ __field(loff_t, from)
+ __field(loff_t, len)
+ __field(enum afs_flock_operation, op)
+ __field(unsigned char, type)
+ __field(unsigned int, flags)
+ __field(unsigned int, debug_id)
),
TP_fast_assign(
@@ -1328,7 +1214,7 @@ TRACE_EVENT(afs_reload_dir,
TP_ARGS(vnode),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
+ __field_struct(struct afs_fid, fid)
),
TP_fast_assign(
@@ -1345,8 +1231,8 @@ TRACE_EVENT(afs_silly_rename,
TP_ARGS(vnode, done),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(bool, done )
+ __field_struct(struct afs_fid, fid)
+ __field(bool, done)
),
TP_fast_assign(
@@ -1365,9 +1251,9 @@ TRACE_EVENT(afs_get_tree,
TP_ARGS(cell, volume),
TP_STRUCT__entry(
- __field(u64, vid )
- __array(char, cell, 24 )
- __array(char, volume, 24 )
+ __field(u64, vid)
+ __array(char, cell, 24)
+ __array(char, volume, 24)
),
TP_fast_assign(
@@ -1385,6 +1271,30 @@ TRACE_EVENT(afs_get_tree,
__entry->cell, __entry->volume, __entry->vid)
);
+TRACE_EVENT(afs_cb_v_break,
+ TP_PROTO(afs_volid_t vid, unsigned int cb_v_break,
+ enum afs_cb_break_reason reason),
+
+ TP_ARGS(vid, cb_v_break, reason),
+
+ TP_STRUCT__entry(
+ __field(afs_volid_t, vid)
+ __field(unsigned int, cb_v_break)
+ __field(enum afs_cb_break_reason, reason)
+ ),
+
+ TP_fast_assign(
+ __entry->vid = vid;
+ __entry->cb_v_break = cb_v_break;
+ __entry->reason = reason;
+ ),
+
+ TP_printk("%llx vb=%x %s",
+ __entry->vid,
+ __entry->cb_v_break,
+ __print_symbolic(__entry->reason, afs_cb_break_reasons))
+ );
+
TRACE_EVENT(afs_cb_break,
TP_PROTO(struct afs_fid *fid, unsigned int cb_break,
enum afs_cb_break_reason reason, bool skipped),
@@ -1392,10 +1302,10 @@ TRACE_EVENT(afs_cb_break,
TP_ARGS(fid, cb_break, reason, skipped),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(unsigned int, cb_break )
- __field(enum afs_cb_break_reason, reason )
- __field(bool, skipped )
+ __field_struct(struct afs_fid, fid)
+ __field(unsigned int, cb_break)
+ __field(enum afs_cb_break_reason, reason)
+ __field(bool, skipped)
),
TP_fast_assign(
@@ -1418,8 +1328,8 @@ TRACE_EVENT(afs_cb_miss,
TP_ARGS(fid, reason),
TP_STRUCT__entry(
- __field_struct(struct afs_fid, fid )
- __field(enum afs_cb_break_reason, reason )
+ __field_struct(struct afs_fid, fid)
+ __field(enum afs_cb_break_reason, reason)
),
TP_fast_assign(
@@ -1439,10 +1349,10 @@ TRACE_EVENT(afs_server,
TP_ARGS(server_debug_id, ref, active, reason),
TP_STRUCT__entry(
- __field(unsigned int, server )
- __field(int, ref )
- __field(int, active )
- __field(int, reason )
+ __field(unsigned int, server)
+ __field(int, ref)
+ __field(int, active)
+ __field(int, reason)
),
TP_fast_assign(
@@ -1465,9 +1375,9 @@ TRACE_EVENT(afs_volume,
TP_ARGS(vid, ref, reason),
TP_STRUCT__entry(
- __field(afs_volid_t, vid )
- __field(int, ref )
- __field(enum afs_volume_trace, reason )
+ __field(afs_volid_t, vid)
+ __field(int, ref)
+ __field(enum afs_volume_trace, reason)
),
TP_fast_assign(
@@ -1489,10 +1399,10 @@ TRACE_EVENT(afs_cell,
TP_ARGS(cell_debug_id, ref, active, reason),
TP_STRUCT__entry(
- __field(unsigned int, cell )
- __field(int, ref )
- __field(int, active )
- __field(int, reason )
+ __field(unsigned int, cell)
+ __field(int, ref)
+ __field(int, active)
+ __field(int, reason)
),
TP_fast_assign(
@@ -1509,6 +1419,199 @@ TRACE_EVENT(afs_cell,
__entry->active)
);
+TRACE_EVENT(afs_alist,
+ TP_PROTO(unsigned int alist_debug_id, int ref, enum afs_alist_trace reason),
+
+ TP_ARGS(alist_debug_id, ref, reason),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, alist)
+ __field(int, ref)
+ __field(int, active)
+ __field(int, reason)
+ ),
+
+ TP_fast_assign(
+ __entry->alist = alist_debug_id;
+ __entry->ref = ref;
+ __entry->reason = reason;
+ ),
+
+ TP_printk("AL=%08x %s r=%d",
+ __entry->alist,
+ __print_symbolic(__entry->reason, afs_alist_traces),
+ __entry->ref)
+ );
+
+TRACE_EVENT(afs_estate,
+ TP_PROTO(unsigned int server_debug_id, unsigned int estate_debug_id,
+ int ref, enum afs_estate_trace reason),
+
+ TP_ARGS(server_debug_id, estate_debug_id, ref, reason),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, server)
+ __field(unsigned int, estate)
+ __field(int, ref)
+ __field(int, active)
+ __field(int, reason)
+ ),
+
+ TP_fast_assign(
+ __entry->server = server_debug_id;
+ __entry->estate = estate_debug_id;
+ __entry->ref = ref;
+ __entry->reason = reason;
+ ),
+
+ TP_printk("ES=%08x[%x] %s r=%d",
+ __entry->server,
+ __entry->estate,
+ __print_symbolic(__entry->reason, afs_estate_traces),
+ __entry->ref)
+ );
+
+TRACE_EVENT(afs_fs_probe,
+ TP_PROTO(struct afs_server *server, bool tx, struct afs_endpoint_state *estate,
+ unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
+
+ TP_ARGS(server, tx, estate, addr_index, error, abort_code, rtt_us),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, server)
+ __field(unsigned int, estate)
+ __field(bool, tx)
+ __field(u16, addr_index)
+ __field(short, error)
+ __field(s32, abort_code)
+ __field(unsigned int, rtt_us)
+ __field_struct(struct sockaddr_rxrpc, srx)
+ ),
+
+ TP_fast_assign(
+ struct afs_addr_list *alist = estate->addresses;
+ __entry->server = server->debug_id;
+ __entry->estate = estate->probe_seq;
+ __entry->tx = tx;
+ __entry->addr_index = addr_index;
+ __entry->error = error;
+ __entry->abort_code = abort_code;
+ __entry->rtt_us = rtt_us;
+ memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
+ sizeof(__entry->srx));
+ ),
+
+ TP_printk("s=%08x %s pq=%x ax=%u e=%d ac=%d rtt=%d %pISpc",
+ __entry->server, __entry->tx ? "tx" : "rx", __entry->estate,
+ __entry->addr_index, __entry->error, __entry->abort_code, __entry->rtt_us,
+ &__entry->srx.transport)
+ );
+
+TRACE_EVENT(afs_vl_probe,
+ TP_PROTO(struct afs_vlserver *server, bool tx, struct afs_addr_list *alist,
+ unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
+
+ TP_ARGS(server, tx, alist, addr_index, error, abort_code, rtt_us),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, server)
+ __field(bool, tx)
+ __field(unsigned short, flags)
+ __field(u16, addr_index)
+ __field(short, error)
+ __field(s32, abort_code)
+ __field(unsigned int, rtt_us)
+ __field_struct(struct sockaddr_rxrpc, srx)
+ ),
+
+ TP_fast_assign(
+ __entry->server = server->debug_id;
+ __entry->tx = tx;
+ __entry->addr_index = addr_index;
+ __entry->error = error;
+ __entry->abort_code = abort_code;
+ __entry->rtt_us = rtt_us;
+ memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
+ sizeof(__entry->srx));
+ ),
+
+ TP_printk("vl=%08x %s ax=%u e=%d ac=%d rtt=%d %pISpc",
+ __entry->server, __entry->tx ? "tx" : "rx", __entry->addr_index,
+ __entry->error, __entry->abort_code, __entry->rtt_us,
+ &__entry->srx.transport)
+ );
+
+TRACE_EVENT(afs_rotate,
+ TP_PROTO(struct afs_operation *op, enum afs_rotate_trace reason, unsigned int extra),
+
+ TP_ARGS(op, reason, extra),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, op)
+ __field(unsigned int, flags)
+ __field(unsigned int, extra)
+ __field(unsigned short, iteration)
+ __field(short, server_index)
+ __field(short, addr_index)
+ __field(enum afs_rotate_trace, reason)
+ ),
+
+ TP_fast_assign(
+ __entry->op = op->debug_id;
+ __entry->flags = op->flags;
+ __entry->iteration = op->nr_iterations;
+ __entry->server_index = op->server_index;
+ __entry->addr_index = op->addr_index;
+ __entry->reason = reason;
+ __entry->extra = extra;
+ ),
+
+ TP_printk("OP=%08x it=%02x %s fl=%x sx=%d ax=%d ext=%d",
+ __entry->op,
+ __entry->iteration,
+ __print_symbolic(__entry->reason, afs_rotate_traces),
+ __entry->flags,
+ __entry->server_index,
+ __entry->addr_index,
+ __entry->extra)
+ );
+
+TRACE_EVENT(afs_make_call,
+ TP_PROTO(struct afs_call *call),
+
+ TP_ARGS(call),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, call)
+ __field(bool, is_vl)
+ __field(enum afs_fs_operation, op)
+ __field_struct(struct afs_fid, fid)
+ __field_struct(struct sockaddr_rxrpc, srx)
+ ),
+
+ TP_fast_assign(
+ __entry->call = call->debug_id;
+ __entry->op = call->operation_ID;
+ __entry->fid = call->fid;
+ memcpy(&__entry->srx, rxrpc_kernel_remote_srx(call->peer),
+ sizeof(__entry->srx));
+ __entry->srx.srx_service = call->service_id;
+ __entry->is_vl = (__entry->srx.srx_service == VL_SERVICE ||
+ __entry->srx.srx_service == YFS_VL_SERVICE);
+ ),
+
+ TP_printk("c=%08x %pISpc+%u %s %llx:%llx:%x",
+ __entry->call,
+ &__entry->srx.transport,
+ __entry->srx.srx_service,
+ __entry->is_vl ?
+ __print_symbolic(__entry->op, afs_vl_operations) :
+ __print_symbolic(__entry->op, afs_fs_operations),
+ __entry->fid.vid,
+ __entry->fid.vnode,
+ __entry->fid.unique)
+ );
+
#endif /* _TRACE_AFS_H */
/* This part must be outside protection */
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index f7e537f64db4..4c1ef7b3705c 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -178,7 +178,9 @@
#define rxrpc_peer_traces \
EM(rxrpc_peer_free, "FREE ") \
EM(rxrpc_peer_get_accept, "GET accept ") \
+ EM(rxrpc_peer_get_application, "GET app ") \
EM(rxrpc_peer_get_bundle, "GET bundle ") \
+ EM(rxrpc_peer_get_call, "GET call ") \
EM(rxrpc_peer_get_client_conn, "GET cln-conn") \
EM(rxrpc_peer_get_input, "GET input ") \
EM(rxrpc_peer_get_input_error, "GET inpt-err") \
@@ -187,6 +189,7 @@
EM(rxrpc_peer_get_service_conn, "GET srv-conn") \
EM(rxrpc_peer_new_client, "NEW client ") \
EM(rxrpc_peer_new_prealloc, "NEW prealloc") \
+ EM(rxrpc_peer_put_application, "PUT app ") \
EM(rxrpc_peer_put_bundle, "PUT bundle ") \
EM(rxrpc_peer_put_call, "PUT call ") \
EM(rxrpc_peer_put_conn, "PUT conn ") \