/* 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) */ #undef TRACE_SYSTEM #define TRACE_SYSTEM afs #if !defined(_TRACE_AFS_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_AFS_H #include /* * Define enums for tracing information. */ #ifndef __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY #define __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 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_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 */ /* * Declare tracing information enums and their string mappings for display. */ #define afs_call_traces \ EM(afs_call_trace_alloc, "ALLOC") \ 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, "QUEUE") #define afs_server_traces \ EM(afs_server_trace_alloc, "ALLOC ") \ 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_by_addr, "GET addr ") \ EM(afs_server_trace_get_by_uuid, "GET uuid ") \ EM(afs_server_trace_get_caps, "GET caps ") \ EM(afs_server_trace_get_install, "GET inst ") \ EM(afs_server_trace_get_new_cbi, "GET cbi ") \ EM(afs_server_trace_get_probe, "GET probe") \ EM(afs_server_trace_give_up_cb, "giveup-cb") \ EM(afs_server_trace_purging, "PURGE ") \ EM(afs_server_trace_put_call, "PUT call ") \ EM(afs_server_trace_put_cbi, "PUT cbi ") \ EM(afs_server_trace_put_find_rsq, "PUT f-rsq") \ EM(afs_server_trace_put_probe, "PUT probe") \ EM(afs_server_trace_put_slist, "PUT slist") \ EM(afs_server_trace_put_slist_isort, "PUT isort") \ EM(afs_server_trace_put_uuid_rsq, "PUT u-req") \ E_(afs_server_trace_update, "UPDATE") #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_free, "FREE ") \ EM(afs_cell_trace_get_queue_dns, "GET q-dns ") \ EM(afs_cell_trace_get_queue_manage, "GET q-mng ") \ EM(afs_cell_trace_get_queue_new, "GET q-new ") \ EM(afs_cell_trace_get_vol, "GET vol ") \ EM(afs_cell_trace_insert, "INSERT ") \ EM(afs_cell_trace_manage, "MANAGE ") \ EM(afs_cell_trace_put_candidate, "PUT candid") \ EM(afs_cell_trace_put_destroy, "PUT destry") \ EM(afs_cell_trace_put_queue_work, "PUT q-work") \ EM(afs_cell_trace_put_queue_fail, "PUT q-fail") \ EM(afs_cell_trace_put_vol, "PUT vol ") \ EM(afs_cell_trace_see_source, "SEE source") \ EM(afs_cell_trace_see_ws, "SEE ws ") \ 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_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 ") \ 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, "USE lookup") \ 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_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") \ 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_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_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_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_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_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. */ #undef EM #undef E_ #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_cell_traces; afs_cm_operations; 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_vl_operations; yfs_cm_operations; /* * Now redefine the EM() and E_() macros to map the enums to the strings that * will be printed in the output. */ #undef EM #undef E_ #define EM(a, b) { a, b }, #define E_(a, b) { a, b } TRACE_EVENT(afs_receive_data, TP_PROTO(struct afs_call *call, struct iov_iter *iter, bool want_more, int ret), 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) ), TP_fast_assign( __entry->call = call->debug_id; __entry->state = call->state; __entry->unmarshall = call->unmarshall; __entry->remain = iov_iter_count(iter); __entry->want_more = want_more; __entry->ret = ret; ), TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d", __entry->call, __entry->remain, __entry->unmarshall, __entry->want_more, __entry->state, __entry->ret) ); TRACE_EVENT(afs_notify_call, TP_PROTO(struct rxrpc_call *rxcall, struct afs_call *call), TP_ARGS(rxcall, call), TP_STRUCT__entry( __field(unsigned int, call) __field(enum afs_call_state, state) __field(unsigned short, unmarshall) ), TP_fast_assign( __entry->call = call->debug_id; __entry->state = call->state; __entry->unmarshall = call->unmarshall; ), TP_printk("c=%08x s=%u u=%u", __entry->call, __entry->state, __entry->unmarshall) ); TRACE_EVENT(afs_cb_call, TP_PROTO(struct afs_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) __field(u32, op) __field(u16, service_id) ), TP_fast_assign( __entry->call = call->debug_id; __entry->op = call->operation_ID; __entry->service_id = call->service_id; ), TP_printk("c=%08x %s", __entry->call, __entry->service_id == 2501 ? __print_symbolic(__entry->op, yfs_cm_operations) : __print_symbolic(__entry->op, afs_cm_operations)) ); TRACE_EVENT(afs_call, TP_PROTO(unsigned int call_debug_id, enum afs_call_trace op, int ref, int outstanding, const void *where), 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) ), TP_fast_assign( __entry->call = call_debug_id; __entry->op = op; __entry->ref = ref; __entry->outstanding = outstanding; __entry->where = where; ), TP_printk("c=%08x %s r=%d o=%d sp=%pSR", __entry->call, __print_symbolic(__entry->op, afs_call_traces), __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 %06llx:%06llx:%06x %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 %06llx:%06llx:%06x %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 %06llx:%06llx:%06x %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 %06llx:%06llx:%06x %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, loff_t i_size), TP_ARGS(vnode, off, i_size), 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; ), 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("d=%x:%x %s %s %u[%u] f=%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_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, 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 u=%d a=%d", __entry->server, __print_symbolic(__entry->reason, afs_server_traces), __entry->ref, __entry->active) ); TRACE_EVENT(afs_volume, TP_PROTO(afs_volid_t vid, int ref, enum afs_volume_trace reason), TP_ARGS(vid, ref, reason), TP_STRUCT__entry( __field(afs_volid_t, vid) __field(int, ref) __field(enum afs_volume_trace, reason) ), TP_fast_assign( __entry->vid = vid; __entry->ref = ref; __entry->reason = reason; ), TP_printk("V=%llx %s ur=%d", __entry->vid, __print_symbolic(__entry->reason, afs_volume_traces), __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) ); #endif /* _TRACE_AFS_H */ /* This part must be outside protection */ #include