diff options
Diffstat (limited to 'include/trace/events/afs.h')
| -rw-r--r-- | include/trace/events/afs.h | 1783 |
1 files changed, 1720 insertions, 63 deletions
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index 8b95c16b7045..1b3c48b5591d 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* AFS tracepoints * * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #undef TRACE_SYSTEM #define TRACE_SYSTEM afs @@ -22,12 +18,100 @@ #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_put, - afs_call_trace_wake, - afs_call_trace_work, +enum afs_fs_operation { + afs_FS_FetchData = 130, /* AFS Fetch file data */ + afs_FS_FetchACL = 131, /* AFS Fetch file ACL */ + afs_FS_FetchStatus = 132, /* AFS Fetch file status */ + afs_FS_StoreData = 133, /* AFS Store file data */ + afs_FS_StoreACL = 134, /* AFS Store file ACL */ + afs_FS_StoreStatus = 135, /* AFS Store file status */ + afs_FS_RemoveFile = 136, /* AFS Remove a file */ + afs_FS_CreateFile = 137, /* AFS Create a file */ + afs_FS_Rename = 138, /* AFS Rename or move a file or directory */ + afs_FS_Symlink = 139, /* AFS Create a symbolic link */ + afs_FS_Link = 140, /* AFS Create a hard link */ + afs_FS_MakeDir = 141, /* AFS Create a directory */ + afs_FS_RemoveDir = 142, /* AFS Remove a directory */ + afs_FS_GetVolumeInfo = 148, /* AFS Get information about a volume */ + afs_FS_GetVolumeStatus = 149, /* AFS Get volume status information */ + afs_FS_GetRootVolume = 151, /* AFS Get root volume name */ + afs_FS_SetLock = 156, /* AFS Request a file lock */ + afs_FS_ExtendLock = 157, /* AFS Extend a file lock */ + afs_FS_ReleaseLock = 158, /* AFS Release a file lock */ + afs_FS_Lookup = 161, /* AFS lookup file in directory */ + afs_FS_InlineBulkStatus = 65536, /* AFS Fetch multiple file statuses with errors */ + afs_FS_FetchData64 = 65537, /* AFS Fetch file data */ + afs_FS_StoreData64 = 65538, /* AFS Store file data */ + afs_FS_GiveUpAllCallBacks = 65539, /* AFS Give up all our callbacks on a server */ + afs_FS_GetCapabilities = 65540, /* AFS Get FS server capabilities */ + + yfs_FS_FetchData = 130, /* YFS Fetch file data */ + yfs_FS_FetchACL = 64131, /* YFS Fetch file ACL */ + yfs_FS_FetchStatus = 64132, /* YFS Fetch file status */ + yfs_FS_StoreACL = 64134, /* YFS Store file ACL */ + yfs_FS_StoreStatus = 64135, /* YFS Store file status */ + yfs_FS_RemoveFile = 64136, /* YFS Remove a file */ + yfs_FS_CreateFile = 64137, /* YFS Create a file */ + yfs_FS_Rename = 64138, /* YFS Rename or move a file or directory */ + yfs_FS_Symlink = 64139, /* YFS Create a symbolic link */ + yfs_FS_Link = 64140, /* YFS Create a hard link */ + yfs_FS_MakeDir = 64141, /* YFS Create a directory */ + yfs_FS_RemoveDir = 64142, /* YFS Remove a directory */ + yfs_FS_GetVolumeStatus = 64149, /* YFS Get volume status information */ + yfs_FS_SetVolumeStatus = 64150, /* YFS Set volume status information */ + yfs_FS_SetLock = 64156, /* YFS Request a file lock */ + yfs_FS_ExtendLock = 64157, /* YFS Extend a file lock */ + yfs_FS_ReleaseLock = 64158, /* YFS Release a file lock */ + yfs_FS_Lookup = 64161, /* YFS lookup file in directory */ + yfs_FS_FlushCPS = 64165, + yfs_FS_FetchOpaqueACL = 64168, + yfs_FS_WhoAmI = 64170, + yfs_FS_RemoveACL = 64171, + yfs_FS_RemoveFile2 = 64173, + yfs_FS_StoreOpaqueACL2 = 64174, + yfs_FS_Rename_Replace = 64176, + yfs_FS_Rename_NoReplace = 64177, + yfs_FS_Rename_Exchange = 64187, + yfs_FS_InlineBulkStatus = 64536, /* YFS Fetch multiple file statuses with errors */ + yfs_FS_FetchData64 = 64537, /* YFS Fetch file data */ + yfs_FS_StoreData64 = 64538, /* YFS Store file data */ + yfs_FS_UpdateSymlink = 64540, +}; + +enum afs_vl_operation { + afs_VL_GetEntryByNameU = 527, /* AFS Get Vol Entry By Name operation ID */ + afs_VL_GetAddrsU = 533, /* AFS Get FS server addresses */ + afs_YFSVL_GetEndpoints = 64002, /* YFS Get FS & Vol server addresses */ + afs_YFSVL_GetCellName = 64014, /* YFS Get actual cell name */ + afs_VL_GetCapabilities = 65537, /* AFS Get VL server capabilities */ +}; + +enum afs_cm_operation { + afs_CB_CallBack = 204, /* AFS break callback promises */ + afs_CB_InitCallBackState = 205, /* AFS initialise callback state */ + afs_CB_Probe = 206, /* AFS probe client */ + afs_CB_GetLock = 207, /* AFS get contents of CM lock table */ + afs_CB_GetCE = 208, /* AFS get cache file description */ + afs_CB_GetXStatsVersion = 209, /* AFS get version of extended statistics */ + afs_CB_GetXStats = 210, /* AFS get contents of extended statistics data */ + afs_CB_InitCallBackState3 = 213, /* AFS initialise callback state, version 3 */ + afs_CB_ProbeUuid = 214, /* AFS check the client hasn't rebooted */ +}; + +enum yfs_cm_operation { + yfs_CB_Probe = 206, /* YFS probe client */ + yfs_CB_GetLock = 207, /* YFS get contents of CM lock table */ + yfs_CB_XStatsVersion = 209, /* YFS get version of extended statistics */ + yfs_CB_GetXStats = 210, /* YFS get contents of extended statistics data */ + yfs_CB_InitCallBackState3 = 213, /* YFS initialise callback state, version 3 */ + yfs_CB_ProbeUuid = 214, /* YFS check the client hasn't rebooted */ + yfs_CB_GetServerPrefs = 215, + yfs_CB_GetCellServDV = 216, + yfs_CB_GetLocalCell = 217, + yfs_CB_GetCacheConfig = 218, + yfs_CB_GetCellByNum = 65537, + yfs_CB_TellMeAboutYourself = 65538, /* get client capabilities */ + yfs_CB_CallBack = 64204, }; #endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */ @@ -37,10 +121,450 @@ enum afs_call_trace { */ #define afs_call_traces \ EM(afs_call_trace_alloc, "ALLOC") \ + EM(afs_call_trace_async_abort, "ASYAB") \ + EM(afs_call_trace_async_kill, "ASYKL") \ EM(afs_call_trace_free, "FREE ") \ + EM(afs_call_trace_get, "GET ") \ EM(afs_call_trace_put, "PUT ") \ EM(afs_call_trace_wake, "WAKE ") \ - E_(afs_call_trace_work, "WORK ") + E_(afs_call_trace_work, "QUEUE") + +#define afs_server_traces \ + EM(afs_server_trace_callback, "CALLBACK ") \ + EM(afs_server_trace_destroy, "DESTROY ") \ + EM(afs_server_trace_free, "FREE ") \ + EM(afs_server_trace_gc, "GC ") \ + EM(afs_server_trace_get_probe, "GET probe") \ + EM(afs_server_trace_purging, "PURGE ") \ + EM(afs_server_trace_put_cbi, "PUT cbi ") \ + EM(afs_server_trace_put_probe, "PUT probe") \ + EM(afs_server_trace_see_destroyer, "SEE destr") \ + EM(afs_server_trace_see_expired, "SEE expd ") \ + EM(afs_server_trace_see_purge, "SEE purge") \ + EM(afs_server_trace_see_timer, "SEE timer") \ + EM(afs_server_trace_unuse_call, "UNU call ") \ + EM(afs_server_trace_unuse_create_fail, "UNU cfail") \ + EM(afs_server_trace_unuse_slist, "UNU slist") \ + EM(afs_server_trace_unuse_slist_isort, "UNU isort") \ + EM(afs_server_trace_update, "UPDATE ") \ + EM(afs_server_trace_use_by_uuid, "USE uuid ") \ + EM(afs_server_trace_use_cm_call, "USE cm-cl") \ + EM(afs_server_trace_use_get_caps, "USE gcaps") \ + EM(afs_server_trace_use_give_up_cb, "USE gvupc") \ + EM(afs_server_trace_use_install, "USE inst ") \ + E_(afs_server_trace_wait_create, "WAIT crt ") + +#define afs_volume_traces \ + 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") \ + EM(afs_volume_trace_put_free_fc, "PUT fc-free ") \ + EM(afs_volume_trace_put_put_op, "PUT op-put ") \ + EM(afs_volume_trace_put_query_alias, "PUT cell-alias") \ + EM(afs_volume_trace_put_validate_fc, "PUT fc-validat") \ + E_(afs_volume_trace_remove, "REMOVE ") + +#define afs_cell_traces \ + EM(afs_cell_trace_alloc, "ALLOC ") \ + EM(afs_cell_trace_destroy, "DESTROY ") \ + EM(afs_cell_trace_free, "FREE ") \ + EM(afs_cell_trace_get_atcell, "GET atcell") \ + EM(afs_cell_trace_get_server, "GET server") \ + EM(afs_cell_trace_get_vol, "GET vol ") \ + EM(afs_cell_trace_purge, "PURGE ") \ + EM(afs_cell_trace_put_atcell, "PUT atcell") \ + EM(afs_cell_trace_put_candidate, "PUT candid") \ + EM(afs_cell_trace_put_final, "PUT final ") \ + EM(afs_cell_trace_put_server, "PUT server") \ + EM(afs_cell_trace_put_vol, "PUT vol ") \ + EM(afs_cell_trace_queue_again, "QUE again ") \ + EM(afs_cell_trace_queue_dns, "QUE dns ") \ + EM(afs_cell_trace_queue_new, "QUE new ") \ + EM(afs_cell_trace_queue_purge, "QUE purge ") \ + EM(afs_cell_trace_manage, "MANAGE ") \ + EM(afs_cell_trace_managed, "MANAGED ") \ + EM(afs_cell_trace_see_source, "SEE source") \ + EM(afs_cell_trace_see_mgmt_timer, "SEE mtimer") \ + EM(afs_cell_trace_unuse_alias, "UNU alias ") \ + EM(afs_cell_trace_unuse_check_alias, "UNU chk-al") \ + EM(afs_cell_trace_unuse_delete, "UNU delete") \ + EM(afs_cell_trace_unuse_dynroot_mntpt, "UNU dyn-mp") \ + EM(afs_cell_trace_unuse_fc, "UNU fc ") \ + EM(afs_cell_trace_unuse_lookup_dynroot, "UNU lu-dyn") \ + EM(afs_cell_trace_unuse_lookup_error, "UNU lu-err") \ + 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_sbi, "UNU sbi ") \ + EM(afs_cell_trace_unuse_ws, "UNU ws ") \ + EM(afs_cell_trace_use_alias, "USE alias ") \ + EM(afs_cell_trace_use_check_alias, "USE chk-al") \ + EM(afs_cell_trace_use_fc, "USE fc ") \ + EM(afs_cell_trace_use_fc_alias, "USE fc-al ") \ + EM(afs_cell_trace_use_lookup_add, "USE lu-add") \ + EM(afs_cell_trace_use_lookup_canonical, "USE lu-can") \ + EM(afs_cell_trace_use_lookup_dynroot, "USE lu-dyn") \ + EM(afs_cell_trace_use_lookup_mntpt, "USE lu-mpt") \ + EM(afs_cell_trace_use_lookup_mount, "USE lu-mnt") \ + EM(afs_cell_trace_use_lookup_ws, "USE lu-ws ") \ + EM(afs_cell_trace_use_mntpt, "USE mntpt ") \ + EM(afs_cell_trace_use_pin, "USE pin ") \ + EM(afs_cell_trace_use_probe, "USE probe ") \ + 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_create, "PUT sv-crt") \ + 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") \ + EM(afs_FS_StoreData, "FS.StoreData") \ + EM(afs_FS_StoreStatus, "FS.StoreStatus") \ + EM(afs_FS_RemoveFile, "FS.RemoveFile") \ + EM(afs_FS_CreateFile, "FS.CreateFile") \ + EM(afs_FS_Rename, "FS.Rename") \ + EM(afs_FS_Symlink, "FS.Symlink") \ + EM(afs_FS_Link, "FS.Link") \ + EM(afs_FS_MakeDir, "FS.MakeDir") \ + EM(afs_FS_RemoveDir, "FS.RemoveDir") \ + EM(afs_FS_GetVolumeInfo, "FS.GetVolumeInfo") \ + EM(afs_FS_GetVolumeStatus, "FS.GetVolumeStatus") \ + EM(afs_FS_GetRootVolume, "FS.GetRootVolume") \ + EM(afs_FS_SetLock, "FS.SetLock") \ + EM(afs_FS_ExtendLock, "FS.ExtendLock") \ + EM(afs_FS_ReleaseLock, "FS.ReleaseLock") \ + EM(afs_FS_Lookup, "FS.Lookup") \ + EM(afs_FS_InlineBulkStatus, "FS.InlineBulkStatus") \ + EM(afs_FS_FetchData64, "FS.FetchData64") \ + EM(afs_FS_StoreData64, "FS.StoreData64") \ + EM(afs_FS_GiveUpAllCallBacks, "FS.GiveUpAllCallBacks") \ + EM(afs_FS_GetCapabilities, "FS.GetCapabilities") \ + EM(yfs_FS_FetchACL, "YFS.FetchACL") \ + EM(yfs_FS_FetchStatus, "YFS.FetchStatus") \ + EM(yfs_FS_StoreACL, "YFS.StoreACL") \ + EM(yfs_FS_StoreStatus, "YFS.StoreStatus") \ + EM(yfs_FS_RemoveFile, "YFS.RemoveFile") \ + EM(yfs_FS_CreateFile, "YFS.CreateFile") \ + EM(yfs_FS_Rename, "YFS.Rename") \ + EM(yfs_FS_Symlink, "YFS.Symlink") \ + EM(yfs_FS_Link, "YFS.Link") \ + EM(yfs_FS_MakeDir, "YFS.MakeDir") \ + EM(yfs_FS_RemoveDir, "YFS.RemoveDir") \ + EM(yfs_FS_GetVolumeStatus, "YFS.GetVolumeStatus") \ + EM(yfs_FS_SetVolumeStatus, "YFS.SetVolumeStatus") \ + EM(yfs_FS_SetLock, "YFS.SetLock") \ + EM(yfs_FS_ExtendLock, "YFS.ExtendLock") \ + EM(yfs_FS_ReleaseLock, "YFS.ReleaseLock") \ + EM(yfs_FS_Lookup, "YFS.Lookup") \ + EM(yfs_FS_FlushCPS, "YFS.FlushCPS") \ + EM(yfs_FS_FetchOpaqueACL, "YFS.FetchOpaqueACL") \ + EM(yfs_FS_WhoAmI, "YFS.WhoAmI") \ + EM(yfs_FS_RemoveACL, "YFS.RemoveACL") \ + EM(yfs_FS_RemoveFile2, "YFS.RemoveFile2") \ + EM(yfs_FS_StoreOpaqueACL2, "YFS.StoreOpaqueACL2") \ + EM(yfs_FS_Rename_Replace, "YFS.Rename_Replace") \ + EM(yfs_FS_Rename_NoReplace, "YFS.Rename_NoReplace") \ + EM(yfs_FS_Rename_Exchange, "YFS.Rename_Exchange") \ + EM(yfs_FS_InlineBulkStatus, "YFS.InlineBulkStatus") \ + EM(yfs_FS_FetchData64, "YFS.FetchData64") \ + EM(yfs_FS_StoreData64, "YFS.StoreData64") \ + E_(yfs_FS_UpdateSymlink, "YFS.UpdateSymlink") + +#define afs_vl_operations \ + EM(afs_VL_GetEntryByNameU, "VL.GetEntryByNameU") \ + EM(afs_VL_GetAddrsU, "VL.GetAddrsU") \ + EM(afs_YFSVL_GetEndpoints, "YFSVL.GetEndpoints") \ + EM(afs_YFSVL_GetCellName, "YFSVL.GetCellName") \ + E_(afs_VL_GetCapabilities, "VL.GetCapabilities") + +#define afs_cm_operations \ + EM(afs_CB_CallBack, "CB.CallBack") \ + EM(afs_CB_InitCallBackState, "CB.InitCallBackState") \ + EM(afs_CB_Probe, "CB.Probe") \ + EM(afs_CB_GetLock, "CB.GetLock") \ + EM(afs_CB_GetCE, "CB.GetCE") \ + EM(afs_CB_GetXStatsVersion, "CB.GetXStatsVersion") \ + EM(afs_CB_GetXStats, "CB.GetXStats") \ + EM(afs_CB_InitCallBackState3, "CB.InitCallBackState3") \ + E_(afs_CB_ProbeUuid, "CB.ProbeUuid") + +#define yfs_cm_operations \ + EM(yfs_CB_Probe, "YFSCB.Probe") \ + EM(yfs_CB_GetLock, "YFSCB.GetLock") \ + EM(yfs_CB_XStatsVersion, "YFSCB.XStatsVersion") \ + EM(yfs_CB_GetXStats, "YFSCB.GetXStats") \ + EM(yfs_CB_InitCallBackState3, "YFSCB.InitCallBackState3") \ + EM(yfs_CB_ProbeUuid, "YFSCB.ProbeUuid") \ + EM(yfs_CB_GetServerPrefs, "YFSCB.GetServerPrefs") \ + EM(yfs_CB_GetCellServDV, "YFSCB.GetCellServDV") \ + EM(yfs_CB_GetLocalCell, "YFSCB.GetLocalCell") \ + EM(yfs_CB_GetCacheConfig, "YFSCB.GetCacheConfig") \ + EM(yfs_CB_GetCellByNum, "YFSCB.GetCellByNum") \ + EM(yfs_CB_TellMeAboutYourself, "YFSCB.TellMeAboutYourself") \ + E_(yfs_CB_CallBack, "YFSCB.CallBack") + +#define afs_cb_promise_traces \ + EM(afs_cb_promise_clear_cb_break, "CLEAR cb-break") \ + EM(afs_cb_promise_clear_rmdir, "CLEAR rmdir") \ + EM(afs_cb_promise_clear_rotate_server, "CLEAR rot-srv") \ + EM(afs_cb_promise_clear_server_change, "CLEAR srv-chg") \ + EM(afs_cb_promise_clear_vol_init_cb, "CLEAR vol-init-cb") \ + EM(afs_cb_promise_set_apply_cb, "SET apply-cb") \ + EM(afs_cb_promise_set_new_inode, "SET new-inode") \ + E_(afs_cb_promise_set_new_symlink, "SET new-symlink") + +#define afs_vnode_invalid_traces \ + EM(afs_vnode_invalid_trace_cb_ro_snapshot, "cb-ro-snapshot") \ + EM(afs_vnode_invalid_trace_cb_scrub, "cb-scrub") \ + EM(afs_vnode_invalid_trace_cb_v_break, "cb-v-break") \ + EM(afs_vnode_invalid_trace_expired, "expired") \ + EM(afs_vnode_invalid_trace_no_cb_promise, "no-cb-promise") \ + EM(afs_vnode_invalid_trace_vol_expired, "vol-expired") \ + EM(afs_vnode_invalid_trace_zap_data, "zap-data") \ + E_(afs_vnode_valid_trace, "valid") + +#define afs_dir_invalid_traces \ + EM(afs_dir_invalid_edit_add_bad_size, "edit-add-bad-size") \ + EM(afs_dir_invalid_edit_add_no_slots, "edit-add-no-slots") \ + EM(afs_dir_invalid_edit_add_too_many_blocks, "edit-add-too-many-blocks") \ + EM(afs_dir_invalid_edit_get_block, "edit-get-block") \ + EM(afs_dir_invalid_edit_mkdir, "edit-mkdir") \ + EM(afs_dir_invalid_edit_rem_bad_size, "edit-rem-bad-size") \ + EM(afs_dir_invalid_edit_rem_wrong_name, "edit-rem-wrong_name") \ + EM(afs_dir_invalid_edit_upd_bad_size, "edit-upd-bad-size") \ + EM(afs_dir_invalid_edit_upd_no_dd, "edit-upd-no-dotdot") \ + EM(afs_dir_invalid_dv_mismatch, "dv-mismatch") \ + EM(afs_dir_invalid_inval_folio, "inv-folio") \ + EM(afs_dir_invalid_iter_stale, "iter-stale") \ + EM(afs_dir_invalid_reclaimed_folio, "reclaimed-folio") \ + EM(afs_dir_invalid_release_folio, "rel-folio") \ + EM(afs_dir_invalid_remote, "remote") \ + E_(afs_dir_invalid_subdir_removed, "subdir-removed") + +#define afs_edit_dir_ops \ + EM(afs_edit_dir_create, "create") \ + EM(afs_edit_dir_create_error, "c_fail") \ + EM(afs_edit_dir_create_inval, "c_invl") \ + EM(afs_edit_dir_create_nospc, "c_nspc") \ + EM(afs_edit_dir_delete, "delete") \ + EM(afs_edit_dir_delete_error, "d_err ") \ + EM(afs_edit_dir_delete_inval, "d_invl") \ + EM(afs_edit_dir_delete_noent, "d_nent") \ + EM(afs_edit_dir_mkdir, "mk_ent") \ + EM(afs_edit_dir_update_dd, "u_ddot") \ + EM(afs_edit_dir_update_error, "u_fail") \ + EM(afs_edit_dir_update_inval, "u_invl") \ + E_(afs_edit_dir_update_nodd, "u_nodd") + +#define afs_edit_dir_reasons \ + EM(afs_edit_dir_for_create, "Create") \ + EM(afs_edit_dir_for_link, "Link ") \ + EM(afs_edit_dir_for_mkdir, "MkDir ") \ + EM(afs_edit_dir_for_rename_0, "Renam0") \ + EM(afs_edit_dir_for_rename_1, "Renam1") \ + EM(afs_edit_dir_for_rename_2, "Renam2") \ + EM(afs_edit_dir_for_rename_sub, "RnmSub") \ + EM(afs_edit_dir_for_rmdir, "RmDir ") \ + EM(afs_edit_dir_for_silly_0, "S_Ren0") \ + EM(afs_edit_dir_for_silly_1, "S_Ren1") \ + EM(afs_edit_dir_for_symlink, "Symlnk") \ + E_(afs_edit_dir_for_unlink, "Unlink") + +#define afs_eproto_causes \ + EM(afs_eproto_bad_status, "BadStatus") \ + EM(afs_eproto_cb_count, "CbCount") \ + EM(afs_eproto_cb_fid_count, "CbFidCount") \ + EM(afs_eproto_cellname_len, "CellNameLen") \ + EM(afs_eproto_file_type, "FileTYpe") \ + EM(afs_eproto_ibulkst_cb_count, "IBS.CbCount") \ + EM(afs_eproto_ibulkst_count, "IBS.FidCount") \ + EM(afs_eproto_motd_len, "MotdLen") \ + EM(afs_eproto_offline_msg_len, "OfflineMsgLen") \ + EM(afs_eproto_volname_len, "VolNameLen") \ + EM(afs_eproto_yvl_fsendpt4_len, "YVL.FsEnd4Len") \ + EM(afs_eproto_yvl_fsendpt6_len, "YVL.FsEnd6Len") \ + EM(afs_eproto_yvl_fsendpt_num, "YVL.FsEndCount") \ + EM(afs_eproto_yvl_fsendpt_type, "YVL.FsEndType") \ + EM(afs_eproto_yvl_vlendpt4_len, "YVL.VlEnd4Len") \ + EM(afs_eproto_yvl_vlendpt6_len, "YVL.VlEnd6Len") \ + E_(afs_eproto_yvl_vlendpt_type, "YVL.VlEndType") + +#define afs_io_errors \ + EM(afs_io_error_cm_reply, "CM_REPLY") \ + EM(afs_io_error_extract, "EXTRACT") \ + EM(afs_io_error_fs_probe_fail, "FS_PROBE_FAIL") \ + EM(afs_io_error_vl_lookup_fail, "VL_LOOKUP_FAIL") \ + E_(afs_io_error_vl_probe_fail, "VL_PROBE_FAIL") + +#define afs_file_errors \ + EM(afs_file_error_dir_bad_magic, "DIR_BAD_MAGIC") \ + EM(afs_file_error_dir_big, "DIR_BIG") \ + EM(afs_file_error_dir_missing_page, "DIR_MISSING_PAGE") \ + EM(afs_file_error_dir_name_too_long, "DIR_NAME_TOO_LONG") \ + EM(afs_file_error_dir_over_end, "DIR_ENT_OVER_END") \ + EM(afs_file_error_dir_small, "DIR_SMALL") \ + EM(afs_file_error_dir_unmarked_ext, "DIR_UNMARKED_EXT") \ + EM(afs_file_error_symlink_big, "SYM_BIG") \ + EM(afs_file_error_mntpt, "MNTPT_READ_FAILED") \ + E_(afs_file_error_writeback_fail, "WRITEBACK_FAILED") + +#define afs_flock_types \ + EM(F_RDLCK, "RDLCK") \ + EM(F_WRLCK, "WRLCK") \ + E_(F_UNLCK, "UNLCK") + +#define afs_flock_states \ + EM(AFS_VNODE_LOCK_NONE, "NONE") \ + EM(AFS_VNODE_LOCK_WAITING_FOR_CB, "WAIT_FOR_CB") \ + EM(AFS_VNODE_LOCK_SETTING, "SETTING") \ + EM(AFS_VNODE_LOCK_GRANTED, "GRANTED") \ + EM(AFS_VNODE_LOCK_EXTENDING, "EXTENDING") \ + EM(AFS_VNODE_LOCK_NEED_UNLOCK, "NEED_UNLOCK") \ + EM(AFS_VNODE_LOCK_UNLOCKING, "UNLOCKING") \ + E_(AFS_VNODE_LOCK_DELETED, "DELETED") + +#define afs_flock_events \ + EM(afs_flock_acquired, "Acquired") \ + EM(afs_flock_callback_break, "Callback") \ + EM(afs_flock_defer_unlock, "D-Unlock") \ + EM(afs_flock_extend_fail, "Ext_Fail") \ + EM(afs_flock_fail_other, "ErrOther") \ + EM(afs_flock_fail_perm, "ErrPerm ") \ + EM(afs_flock_no_lockers, "NoLocker") \ + EM(afs_flock_release_fail, "Rel_Fail") \ + EM(afs_flock_silly_delete, "SillyDel") \ + EM(afs_flock_timestamp, "Timestmp") \ + EM(afs_flock_try_to_lock, "TryToLck") \ + EM(afs_flock_vfs_lock, "VFSLock ") \ + EM(afs_flock_vfs_locking, "VFSLking") \ + EM(afs_flock_waited, "Waited ") \ + EM(afs_flock_waiting, "Waiting ") \ + EM(afs_flock_work_extending, "Extendng") \ + EM(afs_flock_work_retry, "Retry ") \ + EM(afs_flock_work_unlocking, "Unlcking") \ + E_(afs_flock_would_block, "EWOULDBL") + +#define afs_flock_operations \ + EM(afs_flock_op_copy_lock, "COPY ") \ + EM(afs_flock_op_flock, "->flock ") \ + EM(afs_flock_op_grant, "GRANT ") \ + EM(afs_flock_op_lock, "->lock ") \ + EM(afs_flock_op_release_lock, "RELEASE ") \ + EM(afs_flock_op_return_ok, "<-OK ") \ + EM(afs_flock_op_return_edeadlk, "<-EDEADL") \ + EM(afs_flock_op_return_eagain, "<-EAGAIN") \ + EM(afs_flock_op_return_error, "<-ERROR ") \ + EM(afs_flock_op_set_lock, "SET ") \ + EM(afs_flock_op_unlock, "UNLOCK ") \ + E_(afs_flock_op_wake, "WAKE ") + +#define afs_cb_break_reasons \ + EM(afs_cb_break_no_break, "no-break") \ + 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_s_reinit, "s-reinit") \ + EM(afs_cb_break_for_unlink, "break-unlink") \ + EM(afs_cb_break_for_update_regress, "update-regress") \ + EM(afs_cb_break_for_volume_callback, "break-v-cb") \ + 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_cb_promise_trace { afs_cb_promise_traces } __mode(byte); +enum afs_cell_trace { afs_cell_traces } __mode(byte); +enum afs_dir_invalid_trace { afs_dir_invalid_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_vnode_invalid_trace { afs_vnode_invalid_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. @@ -50,7 +574,27 @@ enum afs_call_trace { #define EM(a, b) TRACE_DEFINE_ENUM(a); #define E_(a, b) TRACE_DEFINE_ENUM(a); +afs_alist_traces; afs_call_traces; +afs_cb_break_reasons; +afs_cb_promise_traces; +afs_cell_traces; +afs_cm_operations; +afs_dir_invalid_traces; +afs_edit_dir_ops; +afs_edit_dir_reasons; +afs_eproto_causes; +afs_estate_traces; +afs_file_errors; +afs_flock_operations; +afs_flock_types; +afs_fs_operations; +afs_io_errors; +afs_rotate_traces; +afs_server_traces; +afs_vnode_invalid_traces; +afs_vl_operations; +yfs_cm_operations; /* * Now redefine the EM() and E_() macros to map the enums to the strings that @@ -61,40 +605,37 @@ afs_call_traces; #define EM(a, b) { a, b }, #define E_(a, b) { a, b } -TRACE_EVENT(afs_recv_data, - TP_PROTO(struct afs_call *call, unsigned count, unsigned offset, +TRACE_EVENT(afs_receive_data, + TP_PROTO(struct afs_call *call, struct iov_iter *iter, bool want_more, int ret), - TP_ARGS(call, count, offset, want_more, ret), + TP_ARGS(call, iter, want_more, ret), TP_STRUCT__entry( - __field(struct rxrpc_call *, rxcall ) - __field(struct afs_call *, call ) - __field(enum afs_call_state, state ) - __field(unsigned int, count ) - __field(unsigned int, offset ) - __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( - __entry->rxcall = call->rxcall; - __entry->call = call; + __entry->call = call->debug_id; __entry->state = call->state; __entry->unmarshall = call->unmarshall; - __entry->count = count; - __entry->offset = offset; + __entry->remain = iov_iter_count(iter); __entry->want_more = want_more; __entry->ret = ret; ), - TP_printk("c=%p ac=%p s=%u u=%u %u/%u wm=%u ret=%d", - __entry->rxcall, + TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d", __entry->call, - __entry->state, __entry->unmarshall, - __entry->offset, __entry->count, - __entry->want_more, __entry->ret) + __entry->remain, + __entry->unmarshall, + __entry->want_more, + __entry->state, + __entry->ret) ); TRACE_EVENT(afs_notify_call, @@ -103,21 +644,18 @@ TRACE_EVENT(afs_notify_call, TP_ARGS(rxcall, call), TP_STRUCT__entry( - __field(struct rxrpc_call *, rxcall ) - __field(struct afs_call *, 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( - __entry->rxcall = rxcall; - __entry->call = call; + __entry->call = call->debug_id; __entry->state = call->state; __entry->unmarshall = call->unmarshall; ), - TP_printk("c=%p ac=%p s=%u u=%u", - __entry->rxcall, + TP_printk("c=%08x s=%u u=%u", __entry->call, __entry->state, __entry->unmarshall) ); @@ -128,56 +666,1175 @@ TRACE_EVENT(afs_cb_call, TP_ARGS(call), TP_STRUCT__entry( - __field(struct rxrpc_call *, rxcall ) - __field(struct afs_call *, call ) - __field(const char *, name ) - __field(u32, op ) + __field(unsigned int, call) + __field(u32, op) + __field(u16, service_id) + __field(u8, security_ix) + __field(u32, enctype) ), TP_fast_assign( - __entry->rxcall = call->rxcall; - __entry->call = call; - __entry->name = call->type->name; + __entry->call = call->debug_id; __entry->op = call->operation_ID; + __entry->service_id = call->service_id; + __entry->security_ix = call->security_ix; + __entry->enctype = call->enctype; ), - TP_printk("c=%p ac=%p %s o=%u", - __entry->rxcall, + TP_printk("c=%08x %s sv=%u sx=%u en=%u", __entry->call, - __entry->name, - __entry->op) + __entry->service_id == 2501 ? + __print_symbolic(__entry->op, yfs_cm_operations) : + __print_symbolic(__entry->op, afs_cm_operations), + __entry->service_id, + __entry->security_ix, + __entry->enctype) ); TRACE_EVENT(afs_call, - TP_PROTO(struct afs_call *call, enum afs_call_trace op, - int usage, int outstanding, const void *where), + TP_PROTO(unsigned int call_debug_id, enum afs_call_trace op, + int ref, int outstanding, const void *where), - TP_ARGS(call, op, usage, outstanding, where), + TP_ARGS(call_debug_id, op, ref, outstanding, where), TP_STRUCT__entry( - __field(struct afs_call *, call ) - __field(int, op ) - __field(int, usage ) - __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( - __entry->call = call; + __entry->call = call_debug_id; __entry->op = op; - __entry->usage = usage; + __entry->ref = ref; __entry->outstanding = outstanding; __entry->where = where; ), - TP_printk("c=%p %s u=%d o=%d sp=%pSR", + TP_printk("c=%08x %s r=%d o=%d sp=%pSR", __entry->call, __print_symbolic(__entry->op, afs_call_traces), - __entry->usage, + __entry->ref, __entry->outstanding, __entry->where) ); +TRACE_EVENT(afs_make_fs_call, + TP_PROTO(struct afs_call *call, const struct afs_fid *fid), + + TP_ARGS(call, fid), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(enum afs_fs_operation, op) + __field_struct(struct afs_fid, fid) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->op = call->operation_ID; + if (fid) { + __entry->fid = *fid; + } else { + __entry->fid.vid = 0; + __entry->fid.vnode = 0; + __entry->fid.unique = 0; + } + ), + + TP_printk("c=%08x V=%llx i=%llx:%x %s", + __entry->call, + __entry->fid.vid, + __entry->fid.vnode, + __entry->fid.unique, + __print_symbolic(__entry->op, afs_fs_operations)) + ); + +TRACE_EVENT(afs_make_fs_calli, + TP_PROTO(struct afs_call *call, const struct afs_fid *fid, + unsigned int i), + + 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) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->i = i; + __entry->op = call->operation_ID; + if (fid) { + __entry->fid = *fid; + } else { + __entry->fid.vid = 0; + __entry->fid.vnode = 0; + __entry->fid.unique = 0; + } + ), + + TP_printk("c=%08x V=%llx i=%llx:%x %s i=%u", + __entry->call, + __entry->fid.vid, + __entry->fid.vnode, + __entry->fid.unique, + __print_symbolic(__entry->op, afs_fs_operations), + __entry->i) + ); + +TRACE_EVENT(afs_make_fs_call1, + TP_PROTO(struct afs_call *call, const struct afs_fid *fid, + const struct qstr *name), + + 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) + ), + + TP_fast_assign( + unsigned int __len = min_t(unsigned int, name->len, 23); + __entry->call = call->debug_id; + __entry->op = call->operation_ID; + if (fid) { + __entry->fid = *fid; + } else { + __entry->fid.vid = 0; + __entry->fid.vnode = 0; + __entry->fid.unique = 0; + } + memcpy(__entry->name, name->name, __len); + __entry->name[__len] = 0; + ), + + TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\"", + __entry->call, + __entry->fid.vid, + __entry->fid.vnode, + __entry->fid.unique, + __print_symbolic(__entry->op, afs_fs_operations), + __entry->name) + ); + +TRACE_EVENT(afs_make_fs_call2, + TP_PROTO(struct afs_call *call, const struct afs_fid *fid, + const struct qstr *name, const struct qstr *name2), + + 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) + ), + + TP_fast_assign( + unsigned int __len = min_t(unsigned int, name->len, 23); + unsigned int __len2 = min_t(unsigned int, name2->len, 23); + __entry->call = call->debug_id; + __entry->op = call->operation_ID; + if (fid) { + __entry->fid = *fid; + } else { + __entry->fid.vid = 0; + __entry->fid.vnode = 0; + __entry->fid.unique = 0; + } + memcpy(__entry->name, name->name, __len); + __entry->name[__len] = 0; + memcpy(__entry->name2, name2->name, __len2); + __entry->name2[__len2] = 0; + ), + + TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\" \"%s\"", + __entry->call, + __entry->fid.vid, + __entry->fid.vnode, + __entry->fid.unique, + __print_symbolic(__entry->op, afs_fs_operations), + __entry->name, + __entry->name2) + ); + +TRACE_EVENT(afs_make_vl_call, + TP_PROTO(struct afs_call *call), + + TP_ARGS(call), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(enum afs_vl_operation, op) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->op = call->operation_ID; + ), + + TP_printk("c=%08x %s", + __entry->call, + __print_symbolic(__entry->op, afs_vl_operations)) + ); + +TRACE_EVENT(afs_call_done, + TP_PROTO(struct afs_call *call), + + TP_ARGS(call), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(struct rxrpc_call *, rx_call) + __field(int, ret) + __field(u32, abort_code) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->rx_call = call->rxcall; + __entry->ret = call->error; + __entry->abort_code = call->abort_code; + ), + + TP_printk(" c=%08x ret=%d ab=%d [%p]", + __entry->call, + __entry->ret, + __entry->abort_code, + __entry->rx_call) + ); + +TRACE_EVENT(afs_send_data, + TP_PROTO(struct afs_call *call, struct msghdr *msg), + + TP_ARGS(call, msg), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(unsigned int, flags) + __field(loff_t, offset) + __field(loff_t, count) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->flags = msg->msg_flags; + __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset; + __entry->count = iov_iter_count(&msg->msg_iter); + ), + + TP_printk(" c=%08x o=%llx n=%llx f=%x", + __entry->call, __entry->offset, __entry->count, + __entry->flags) + ); + +TRACE_EVENT(afs_sent_data, + TP_PROTO(struct afs_call *call, struct msghdr *msg, int ret), + + TP_ARGS(call, msg, ret), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(int, ret) + __field(loff_t, offset) + __field(loff_t, count) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->ret = ret; + __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset; + __entry->count = iov_iter_count(&msg->msg_iter); + ), + + TP_printk(" c=%08x o=%llx n=%llx r=%x", + __entry->call, __entry->offset, __entry->count, + __entry->ret) + ); + +TRACE_EVENT(afs_dir_check_failed, + TP_PROTO(struct afs_vnode *vnode, loff_t off), + + TP_ARGS(vnode, off), + + TP_STRUCT__entry( + __field(struct afs_vnode *, vnode) + __field(loff_t, off) + __field(loff_t, i_size) + ), + + TP_fast_assign( + __entry->vnode = vnode; + __entry->off = off; + __entry->i_size = i_size_read(&vnode->netfs.inode); + ), + + TP_printk("vn=%p %llx/%llx", + __entry->vnode, __entry->off, __entry->i_size) + ); + +TRACE_EVENT(afs_call_state, + TP_PROTO(struct afs_call *call, + enum afs_call_state from, + enum afs_call_state to, + int ret, u32 remote_abort), + + 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) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->from = from; + __entry->to = to; + __entry->ret = ret; + __entry->abort = remote_abort; + ), + + TP_printk("c=%08x %u->%u r=%d ab=%d", + __entry->call, + __entry->from, __entry->to, + __entry->ret, __entry->abort) + ); + +TRACE_EVENT(afs_lookup, + TP_PROTO(struct afs_vnode *dvnode, const struct qstr *name, + struct afs_fid *fid), + + TP_ARGS(dvnode, name, fid), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, dfid) + __field_struct(struct afs_fid, fid) + __array(char, name, 24) + ), + + TP_fast_assign( + int __len = min_t(int, name->len, 23); + __entry->dfid = dvnode->fid; + __entry->fid = *fid; + memcpy(__entry->name, name->name, __len); + __entry->name[__len] = 0; + ), + + TP_printk("d=%llx:%llx:%x \"%s\" f=%llx:%x", + __entry->dfid.vid, __entry->dfid.vnode, __entry->dfid.unique, + __entry->name, + __entry->fid.vnode, __entry->fid.unique) + ); + +TRACE_EVENT(afs_edit_dir, + TP_PROTO(struct afs_vnode *dvnode, + enum afs_edit_dir_reason why, + enum afs_edit_dir_op op, + unsigned int block, + unsigned int slot, + unsigned int f_vnode, + unsigned int f_unique, + const char *name), + + 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) + ), + + TP_fast_assign( + int __len = strlen(name); + __len = min(__len, 23); + __entry->vnode = dvnode->fid.vnode; + __entry->unique = dvnode->fid.unique; + __entry->why = why; + __entry->op = op; + __entry->block = block; + __entry->slot = slot; + __entry->f_vnode = f_vnode; + __entry->f_unique = f_unique; + memcpy(__entry->name, name, __len); + __entry->name[__len] = 0; + ), + + TP_printk("di=%x:%x %s %s %u[%u] fi=%x:%x \"%s\"", + __entry->vnode, __entry->unique, + __print_symbolic(__entry->why, afs_edit_dir_reasons), + __print_symbolic(__entry->op, afs_edit_dir_ops), + __entry->block, __entry->slot, + __entry->f_vnode, __entry->f_unique, + __entry->name) + ); + +TRACE_EVENT(afs_dir_invalid, + TP_PROTO(const struct afs_vnode *dvnode, enum afs_dir_invalid_trace trace), + + TP_ARGS(dvnode, trace), + + TP_STRUCT__entry( + __field(unsigned int, vnode) + __field(unsigned int, unique) + __field(enum afs_dir_invalid_trace, trace) + ), + + TP_fast_assign( + __entry->vnode = dvnode->fid.vnode; + __entry->unique = dvnode->fid.unique; + __entry->trace = trace; + ), + + TP_printk("di=%x:%x %s", + __entry->vnode, __entry->unique, + __print_symbolic(__entry->trace, afs_dir_invalid_traces)) + ); + +TRACE_EVENT(afs_cb_promise, + TP_PROTO(const struct afs_vnode *vnode, enum afs_cb_promise_trace trace), + + TP_ARGS(vnode, trace), + + TP_STRUCT__entry( + __field(unsigned int, vnode) + __field(unsigned int, unique) + __field(enum afs_cb_promise_trace, trace) + ), + + TP_fast_assign( + __entry->vnode = vnode->fid.vnode; + __entry->unique = vnode->fid.unique; + __entry->trace = trace; + ), + + TP_printk("di=%x:%x %s", + __entry->vnode, __entry->unique, + __print_symbolic(__entry->trace, afs_cb_promise_traces)) + ); + +TRACE_EVENT(afs_vnode_invalid, + TP_PROTO(const struct afs_vnode *vnode, enum afs_vnode_invalid_trace trace), + + TP_ARGS(vnode, trace), + + TP_STRUCT__entry( + __field(unsigned int, vnode) + __field(unsigned int, unique) + __field(enum afs_vnode_invalid_trace, trace) + ), + + TP_fast_assign( + __entry->vnode = vnode->fid.vnode; + __entry->unique = vnode->fid.unique; + __entry->trace = trace; + ), + + TP_printk("di=%x:%x %s", + __entry->vnode, __entry->unique, + __print_symbolic(__entry->trace, afs_vnode_invalid_traces)) + ); + +TRACE_EVENT(afs_set_dv, + TP_PROTO(const struct afs_vnode *dvnode, u64 new_dv), + + TP_ARGS(dvnode, new_dv), + + TP_STRUCT__entry( + __field(unsigned int, vnode) + __field(unsigned int, unique) + __field(u64, old_dv) + __field(u64, new_dv) + ), + + TP_fast_assign( + __entry->vnode = dvnode->fid.vnode; + __entry->unique = dvnode->fid.unique; + __entry->old_dv = dvnode->status.data_version; + __entry->new_dv = new_dv; + ), + + TP_printk("di=%x:%x dv=%llx -> dv=%llx", + __entry->vnode, __entry->unique, + __entry->old_dv, __entry->new_dv) + ); + +TRACE_EVENT(afs_dv_mismatch, + TP_PROTO(const struct afs_vnode *dvnode, u64 before_dv, int delta, u64 new_dv), + + TP_ARGS(dvnode, before_dv, delta, new_dv), + + TP_STRUCT__entry( + __field(unsigned int, vnode) + __field(unsigned int, unique) + __field(int, delta) + __field(u64, before_dv) + __field(u64, new_dv) + ), + + TP_fast_assign( + __entry->vnode = dvnode->fid.vnode; + __entry->unique = dvnode->fid.unique; + __entry->delta = delta; + __entry->before_dv = before_dv; + __entry->new_dv = new_dv; + ), + + TP_printk("di=%x:%x xdv=%llx+%d dv=%llx", + __entry->vnode, __entry->unique, + __entry->before_dv, __entry->delta, __entry->new_dv) + ); + +TRACE_EVENT(afs_protocol_error, + TP_PROTO(struct afs_call *call, enum afs_eproto_cause cause), + + TP_ARGS(call, cause), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(enum afs_eproto_cause, cause) + ), + + TP_fast_assign( + __entry->call = call ? call->debug_id : 0; + __entry->cause = cause; + ), + + TP_printk("c=%08x %s", + __entry->call, + __print_symbolic(__entry->cause, afs_eproto_causes)) + ); + +TRACE_EVENT(afs_io_error, + TP_PROTO(unsigned int call, int error, enum afs_io_error where), + + TP_ARGS(call, error, where), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(int, error) + __field(enum afs_io_error, where) + ), + + TP_fast_assign( + __entry->call = call; + __entry->error = error; + __entry->where = where; + ), + + TP_printk("c=%08x r=%d %s", + __entry->call, __entry->error, + __print_symbolic(__entry->where, afs_io_errors)) + ); + +TRACE_EVENT(afs_file_error, + TP_PROTO(struct afs_vnode *vnode, int error, enum afs_file_error where), + + TP_ARGS(vnode, error, where), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid) + __field(int, error) + __field(enum afs_file_error, where) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + __entry->error = error; + __entry->where = where; + ), + + TP_printk("%llx:%llx:%x r=%d %s", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->error, + __print_symbolic(__entry->where, afs_file_errors)) + ); + +TRACE_EVENT(afs_bulkstat_error, + TP_PROTO(struct afs_operation *op, struct afs_fid *fid, unsigned int index, s32 abort), + + TP_ARGS(op, fid, index, abort), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid) + __field(unsigned int, op) + __field(unsigned int, index) + __field(s32, abort) + ), + + TP_fast_assign( + __entry->op = op->debug_id; + __entry->fid = *fid; + __entry->index = index; + __entry->abort = abort; + ), + + TP_printk("OP=%08x[%02x] %llx:%llx:%x a=%d", + __entry->op, __entry->index, + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->abort) + ); + +TRACE_EVENT(afs_cm_no_server, + TP_PROTO(struct afs_call *call, const struct sockaddr_rxrpc *srx), + + TP_ARGS(call, srx), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(unsigned int, op_id) + __field_struct(struct sockaddr_rxrpc, srx) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->op_id = call->operation_ID; + memcpy(&__entry->srx, srx, sizeof(__entry->srx)); + ), + + TP_printk("c=%08x op=%u %pISpc", + __entry->call, __entry->op_id, &__entry->srx.transport) + ); + +TRACE_EVENT(afs_cm_no_server_u, + TP_PROTO(struct afs_call *call, const uuid_t *uuid), + + TP_ARGS(call, uuid), + + TP_STRUCT__entry( + __field(unsigned int, call) + __field(unsigned int, op_id) + __field_struct(uuid_t, uuid) + ), + + TP_fast_assign( + __entry->call = call->debug_id; + __entry->op_id = call->operation_ID; + memcpy(&__entry->uuid, uuid, sizeof(__entry->uuid)); + ), + + TP_printk("c=%08x op=%u %pU", + __entry->call, __entry->op_id, &__entry->uuid) + ); + +TRACE_EVENT(afs_flock_ev, + TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl, + enum afs_flock_event event, int error), + + 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) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + __entry->event = event; + __entry->state = vnode->lock_state; + __entry->error = error; + __entry->debug_id = fl ? fl->fl_u.afs.debug_id : 0; + ), + + TP_printk("%llx:%llx:%x %04x %s s=%s e=%d", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->debug_id, + __print_symbolic(__entry->event, afs_flock_events), + __print_symbolic(__entry->state, afs_flock_states), + __entry->error) + ); + +TRACE_EVENT(afs_flock_op, + TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl, + enum afs_flock_operation 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) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + __entry->from = fl->fl_start; + __entry->len = fl->fl_end - fl->fl_start + 1; + __entry->op = op; + __entry->type = fl->c.flc_type; + __entry->flags = fl->c.flc_flags; + __entry->debug_id = fl->fl_u.afs.debug_id; + ), + + TP_printk("%llx:%llx:%x %04x %s t=%s R=%llx/%llx f=%x", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->debug_id, + __print_symbolic(__entry->op, afs_flock_operations), + __print_symbolic(__entry->type, afs_flock_types), + __entry->from, __entry->len, __entry->flags) + ); + +TRACE_EVENT(afs_reload_dir, + TP_PROTO(struct afs_vnode *vnode), + + TP_ARGS(vnode), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + ), + + TP_printk("%llx:%llx:%x", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique) + ); + +TRACE_EVENT(afs_silly_rename, + TP_PROTO(struct afs_vnode *vnode, bool done), + + TP_ARGS(vnode, done), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid) + __field(bool, done) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + __entry->done = done; + ), + + TP_printk("%llx:%llx:%x done=%u", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->done) + ); + +TRACE_EVENT(afs_get_tree, + TP_PROTO(struct afs_cell *cell, struct afs_volume *volume), + + TP_ARGS(cell, volume), + + TP_STRUCT__entry( + __field(u64, vid) + __array(char, cell, 24) + __array(char, volume, 24) + ), + + TP_fast_assign( + int __len; + __entry->vid = volume->vid; + __len = min_t(int, cell->name_len, 23); + memcpy(__entry->cell, cell->name, __len); + __entry->cell[__len] = 0; + __len = min_t(int, volume->name_len, 23); + memcpy(__entry->volume, volume->name, __len); + __entry->volume[__len] = 0; + ), + + TP_printk("--- MOUNT %s:%s %llx", + __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), + + 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) + ), + + TP_fast_assign( + __entry->fid = *fid; + __entry->cb_break = cb_break; + __entry->reason = reason; + __entry->skipped = skipped; + ), + + TP_printk("%llx:%llx:%x b=%x s=%u %s", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __entry->cb_break, + __entry->skipped, + __print_symbolic(__entry->reason, afs_cb_break_reasons)) + ); + +TRACE_EVENT(afs_cb_miss, + TP_PROTO(struct afs_fid *fid, enum afs_cb_break_reason reason), + + TP_ARGS(fid, reason), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid) + __field(enum afs_cb_break_reason, reason) + ), + + TP_fast_assign( + __entry->fid = *fid; + __entry->reason = reason; + ), + + TP_printk(" %llx:%llx:%x %s", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, + __print_symbolic(__entry->reason, afs_cb_break_reasons)) + ); + +TRACE_EVENT(afs_server, + TP_PROTO(unsigned int server_debug_id, int ref, int active, + enum afs_server_trace reason), + + TP_ARGS(server_debug_id, ref, active, reason), + + TP_STRUCT__entry( + __field(unsigned int, server) + __field(int, ref) + __field(int, active) + __field(int, reason) + ), + + TP_fast_assign( + __entry->server = server_debug_id; + __entry->ref = ref; + __entry->active = active; + __entry->reason = reason; + ), + + TP_printk("s=%08x %s r=%d a=%d", + __entry->server, + __print_symbolic(__entry->reason, afs_server_traces), + __entry->ref, + __entry->active) + ); + +TRACE_EVENT(afs_volume, + TP_PROTO(unsigned int debug_id, afs_volid_t vid, int ref, + enum afs_volume_trace reason), + + TP_ARGS(debug_id, vid, ref, reason), + + TP_STRUCT__entry( + __field(unsigned int, debug_id) + __field(afs_volid_t, vid) + __field(int, ref) + __field(enum afs_volume_trace, reason) + ), + + TP_fast_assign( + __entry->debug_id = debug_id; + __entry->vid = vid; + __entry->ref = ref; + __entry->reason = reason; + ), + + TP_printk("V=%08x %s vid=%llx r=%d", + __entry->debug_id, + __print_symbolic(__entry->reason, afs_volume_traces), + __entry->vid, + __entry->ref) + ); + +TRACE_EVENT(afs_cell, + TP_PROTO(unsigned int cell_debug_id, int ref, int active, + enum afs_cell_trace reason), + + TP_ARGS(cell_debug_id, ref, active, reason), + + TP_STRUCT__entry( + __field(unsigned int, cell) + __field(int, ref) + __field(int, active) + __field(int, reason) + ), + + TP_fast_assign( + __entry->cell = cell_debug_id; + __entry->ref = ref; + __entry->active = active; + __entry->reason = reason; + ), + + TP_printk("L=%08x %s r=%d a=%d", + __entry->cell, + __print_symbolic(__entry->reason, afs_cell_traces), + __entry->ref, + __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) + ); + +TRACE_EVENT(afs_read_recv, + TP_PROTO(const struct afs_operation *op, const struct afs_call *call), + + TP_ARGS(op, call), + + TP_STRUCT__entry( + __field(unsigned int, rreq) + __field(unsigned int, sreq) + __field(unsigned int, op) + __field(unsigned int, op_flags) + __field(unsigned int, call) + __field(enum afs_call_state, call_state) + ), + + TP_fast_assign( + __entry->op = op->debug_id; + __entry->sreq = op->fetch.subreq->debug_index; + __entry->rreq = op->fetch.subreq->rreq->debug_id; + __entry->op_flags = op->flags; + __entry->call = call->debug_id; + __entry->call_state = call->state; + ), + + TP_printk("R=%08x[%x] OP=%08x c=%08x cs=%x of=%x", + __entry->rreq, __entry->sreq, + __entry->op, + __entry->call, __entry->call_state, + __entry->op_flags) + ); + #endif /* _TRACE_AFS_H */ /* This part must be outside protection */ |