1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* AFS tracepoints 3 * 4 * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. 5 * Written by David Howells (dhowells@redhat.com) 6 */ 7 #undef TRACE_SYSTEM 8 #define TRACE_SYSTEM afs 9 10 #if !defined(_TRACE_AFS_H) || defined(TRACE_HEADER_MULTI_READ) 11 #define _TRACE_AFS_H 12 13 #include <linux/tracepoint.h> 14 15 /* 16 * Define enums for tracing information. 17 */ 18 #ifndef __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 19 #define __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 20 21 enum afs_fs_operation { 22 afs_FS_FetchData = 130, /* AFS Fetch file data */ 23 afs_FS_FetchACL = 131, /* AFS Fetch file ACL */ 24 afs_FS_FetchStatus = 132, /* AFS Fetch file status */ 25 afs_FS_StoreData = 133, /* AFS Store file data */ 26 afs_FS_StoreACL = 134, /* AFS Store file ACL */ 27 afs_FS_StoreStatus = 135, /* AFS Store file status */ 28 afs_FS_RemoveFile = 136, /* AFS Remove a file */ 29 afs_FS_CreateFile = 137, /* AFS Create a file */ 30 afs_FS_Rename = 138, /* AFS Rename or move a file or directory */ 31 afs_FS_Symlink = 139, /* AFS Create a symbolic link */ 32 afs_FS_Link = 140, /* AFS Create a hard link */ 33 afs_FS_MakeDir = 141, /* AFS Create a directory */ 34 afs_FS_RemoveDir = 142, /* AFS Remove a directory */ 35 afs_FS_GetVolumeInfo = 148, /* AFS Get information about a volume */ 36 afs_FS_GetVolumeStatus = 149, /* AFS Get volume status information */ 37 afs_FS_GetRootVolume = 151, /* AFS Get root volume name */ 38 afs_FS_SetLock = 156, /* AFS Request a file lock */ 39 afs_FS_ExtendLock = 157, /* AFS Extend a file lock */ 40 afs_FS_ReleaseLock = 158, /* AFS Release a file lock */ 41 afs_FS_Lookup = 161, /* AFS lookup file in directory */ 42 afs_FS_InlineBulkStatus = 65536, /* AFS Fetch multiple file statuses with errors */ 43 afs_FS_FetchData64 = 65537, /* AFS Fetch file data */ 44 afs_FS_StoreData64 = 65538, /* AFS Store file data */ 45 afs_FS_GiveUpAllCallBacks = 65539, /* AFS Give up all our callbacks on a server */ 46 afs_FS_GetCapabilities = 65540, /* AFS Get FS server capabilities */ 47 48 yfs_FS_FetchData = 130, /* YFS Fetch file data */ 49 yfs_FS_FetchACL = 64131, /* YFS Fetch file ACL */ 50 yfs_FS_FetchStatus = 64132, /* YFS Fetch file status */ 51 yfs_FS_StoreACL = 64134, /* YFS Store file ACL */ 52 yfs_FS_StoreStatus = 64135, /* YFS Store file status */ 53 yfs_FS_RemoveFile = 64136, /* YFS Remove a file */ 54 yfs_FS_CreateFile = 64137, /* YFS Create a file */ 55 yfs_FS_Rename = 64138, /* YFS Rename or move a file or directory */ 56 yfs_FS_Symlink = 64139, /* YFS Create a symbolic link */ 57 yfs_FS_Link = 64140, /* YFS Create a hard link */ 58 yfs_FS_MakeDir = 64141, /* YFS Create a directory */ 59 yfs_FS_RemoveDir = 64142, /* YFS Remove a directory */ 60 yfs_FS_GetVolumeStatus = 64149, /* YFS Get volume status information */ 61 yfs_FS_SetVolumeStatus = 64150, /* YFS Set volume status information */ 62 yfs_FS_SetLock = 64156, /* YFS Request a file lock */ 63 yfs_FS_ExtendLock = 64157, /* YFS Extend a file lock */ 64 yfs_FS_ReleaseLock = 64158, /* YFS Release a file lock */ 65 yfs_FS_Lookup = 64161, /* YFS lookup file in directory */ 66 yfs_FS_FlushCPS = 64165, 67 yfs_FS_FetchOpaqueACL = 64168, 68 yfs_FS_WhoAmI = 64170, 69 yfs_FS_RemoveACL = 64171, 70 yfs_FS_RemoveFile2 = 64173, 71 yfs_FS_StoreOpaqueACL2 = 64174, 72 yfs_FS_InlineBulkStatus = 64536, /* YFS Fetch multiple file statuses with errors */ 73 yfs_FS_FetchData64 = 64537, /* YFS Fetch file data */ 74 yfs_FS_StoreData64 = 64538, /* YFS Store file data */ 75 yfs_FS_UpdateSymlink = 64540, 76 }; 77 78 enum afs_vl_operation { 79 afs_VL_GetEntryByNameU = 527, /* AFS Get Vol Entry By Name operation ID */ 80 afs_VL_GetAddrsU = 533, /* AFS Get FS server addresses */ 81 afs_YFSVL_GetEndpoints = 64002, /* YFS Get FS & Vol server addresses */ 82 afs_YFSVL_GetCellName = 64014, /* YFS Get actual cell name */ 83 afs_VL_GetCapabilities = 65537, /* AFS Get VL server capabilities */ 84 }; 85 86 enum afs_cm_operation { 87 afs_CB_CallBack = 204, /* AFS break callback promises */ 88 afs_CB_InitCallBackState = 205, /* AFS initialise callback state */ 89 afs_CB_Probe = 206, /* AFS probe client */ 90 afs_CB_GetLock = 207, /* AFS get contents of CM lock table */ 91 afs_CB_GetCE = 208, /* AFS get cache file description */ 92 afs_CB_GetXStatsVersion = 209, /* AFS get version of extended statistics */ 93 afs_CB_GetXStats = 210, /* AFS get contents of extended statistics data */ 94 afs_CB_InitCallBackState3 = 213, /* AFS initialise callback state, version 3 */ 95 afs_CB_ProbeUuid = 214, /* AFS check the client hasn't rebooted */ 96 }; 97 98 enum yfs_cm_operation { 99 yfs_CB_Probe = 206, /* YFS probe client */ 100 yfs_CB_GetLock = 207, /* YFS get contents of CM lock table */ 101 yfs_CB_XStatsVersion = 209, /* YFS get version of extended statistics */ 102 yfs_CB_GetXStats = 210, /* YFS get contents of extended statistics data */ 103 yfs_CB_InitCallBackState3 = 213, /* YFS initialise callback state, version 3 */ 104 yfs_CB_ProbeUuid = 214, /* YFS check the client hasn't rebooted */ 105 yfs_CB_GetServerPrefs = 215, 106 yfs_CB_GetCellServDV = 216, 107 yfs_CB_GetLocalCell = 217, 108 yfs_CB_GetCacheConfig = 218, 109 yfs_CB_GetCellByNum = 65537, 110 yfs_CB_TellMeAboutYourself = 65538, /* get client capabilities */ 111 yfs_CB_CallBack = 64204, 112 }; 113 114 #endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */ 115 116 /* 117 * Declare tracing information enums and their string mappings for display. 118 */ 119 #define afs_call_traces \ 120 EM(afs_call_trace_alloc, "ALLOC") \ 121 EM(afs_call_trace_async_abort, "ASYAB") \ 122 EM(afs_call_trace_async_kill, "ASYKL") \ 123 EM(afs_call_trace_free, "FREE ") \ 124 EM(afs_call_trace_get, "GET ") \ 125 EM(afs_call_trace_put, "PUT ") \ 126 EM(afs_call_trace_wake, "WAKE ") \ 127 E_(afs_call_trace_work, "QUEUE") 128 129 #define afs_server_traces \ 130 EM(afs_server_trace_alloc, "ALLOC ") \ 131 EM(afs_server_trace_callback, "CALLBACK ") \ 132 EM(afs_server_trace_destroy, "DESTROY ") \ 133 EM(afs_server_trace_free, "FREE ") \ 134 EM(afs_server_trace_gc, "GC ") \ 135 EM(afs_server_trace_get_by_addr, "GET addr ") \ 136 EM(afs_server_trace_get_by_uuid, "GET uuid ") \ 137 EM(afs_server_trace_get_caps, "GET caps ") \ 138 EM(afs_server_trace_get_install, "GET inst ") \ 139 EM(afs_server_trace_get_new_cbi, "GET cbi ") \ 140 EM(afs_server_trace_get_probe, "GET probe") \ 141 EM(afs_server_trace_give_up_cb, "giveup-cb") \ 142 EM(afs_server_trace_purging, "PURGE ") \ 143 EM(afs_server_trace_put_call, "PUT call ") \ 144 EM(afs_server_trace_put_cbi, "PUT cbi ") \ 145 EM(afs_server_trace_put_find_rsq, "PUT f-rsq") \ 146 EM(afs_server_trace_put_probe, "PUT probe") \ 147 EM(afs_server_trace_put_slist, "PUT slist") \ 148 EM(afs_server_trace_put_slist_isort, "PUT isort") \ 149 EM(afs_server_trace_put_uuid_rsq, "PUT u-req") \ 150 E_(afs_server_trace_update, "UPDATE") 151 152 #define afs_volume_traces \ 153 EM(afs_volume_trace_alloc, "ALLOC ") \ 154 EM(afs_volume_trace_free, "FREE ") \ 155 EM(afs_volume_trace_get_alloc_sbi, "GET sbi-alloc ") \ 156 EM(afs_volume_trace_get_callback, "GET callback ") \ 157 EM(afs_volume_trace_get_cell_insert, "GET cell-insrt") \ 158 EM(afs_volume_trace_get_new_op, "GET op-new ") \ 159 EM(afs_volume_trace_get_query_alias, "GET cell-alias") \ 160 EM(afs_volume_trace_put_callback, "PUT callback ") \ 161 EM(afs_volume_trace_put_cell_dup, "PUT cell-dup ") \ 162 EM(afs_volume_trace_put_cell_root, "PUT cell-root ") \ 163 EM(afs_volume_trace_put_destroy_sbi, "PUT sbi-destry") \ 164 EM(afs_volume_trace_put_free_fc, "PUT fc-free ") \ 165 EM(afs_volume_trace_put_put_op, "PUT op-put ") \ 166 EM(afs_volume_trace_put_query_alias, "PUT cell-alias") \ 167 EM(afs_volume_trace_put_validate_fc, "PUT fc-validat") \ 168 E_(afs_volume_trace_remove, "REMOVE ") 169 170 #define afs_cell_traces \ 171 EM(afs_cell_trace_alloc, "ALLOC ") \ 172 EM(afs_cell_trace_free, "FREE ") \ 173 EM(afs_cell_trace_get_queue_dns, "GET q-dns ") \ 174 EM(afs_cell_trace_get_queue_manage, "GET q-mng ") \ 175 EM(afs_cell_trace_get_queue_new, "GET q-new ") \ 176 EM(afs_cell_trace_get_server, "GET server") \ 177 EM(afs_cell_trace_get_vol, "GET vol ") \ 178 EM(afs_cell_trace_insert, "INSERT ") \ 179 EM(afs_cell_trace_manage, "MANAGE ") \ 180 EM(afs_cell_trace_put_candidate, "PUT candid") \ 181 EM(afs_cell_trace_put_destroy, "PUT destry") \ 182 EM(afs_cell_trace_put_queue_work, "PUT q-work") \ 183 EM(afs_cell_trace_put_queue_fail, "PUT q-fail") \ 184 EM(afs_cell_trace_put_server, "PUT server") \ 185 EM(afs_cell_trace_put_vol, "PUT vol ") \ 186 EM(afs_cell_trace_see_source, "SEE source") \ 187 EM(afs_cell_trace_see_ws, "SEE ws ") \ 188 EM(afs_cell_trace_unuse_alias, "UNU alias ") \ 189 EM(afs_cell_trace_unuse_check_alias, "UNU chk-al") \ 190 EM(afs_cell_trace_unuse_delete, "UNU delete") \ 191 EM(afs_cell_trace_unuse_fc, "UNU fc ") \ 192 EM(afs_cell_trace_unuse_lookup, "UNU lookup") \ 193 EM(afs_cell_trace_unuse_mntpt, "UNU mntpt ") \ 194 EM(afs_cell_trace_unuse_no_pin, "UNU no-pin") \ 195 EM(afs_cell_trace_unuse_parse, "UNU parse ") \ 196 EM(afs_cell_trace_unuse_pin, "UNU pin ") \ 197 EM(afs_cell_trace_unuse_probe, "UNU probe ") \ 198 EM(afs_cell_trace_unuse_sbi, "UNU sbi ") \ 199 EM(afs_cell_trace_unuse_ws, "UNU ws ") \ 200 EM(afs_cell_trace_use_alias, "USE alias ") \ 201 EM(afs_cell_trace_use_check_alias, "USE chk-al") \ 202 EM(afs_cell_trace_use_fc, "USE fc ") \ 203 EM(afs_cell_trace_use_fc_alias, "USE fc-al ") \ 204 EM(afs_cell_trace_use_lookup, "USE lookup") \ 205 EM(afs_cell_trace_use_mntpt, "USE mntpt ") \ 206 EM(afs_cell_trace_use_pin, "USE pin ") \ 207 EM(afs_cell_trace_use_probe, "USE probe ") \ 208 EM(afs_cell_trace_use_sbi, "USE sbi ") \ 209 E_(afs_cell_trace_wait, "WAIT ") 210 211 #define afs_alist_traces \ 212 EM(afs_alist_trace_alloc, "ALLOC ") \ 213 EM(afs_alist_trace_get_estate, "GET estate") \ 214 EM(afs_alist_trace_get_vlgetcaps, "GET vgtcap") \ 215 EM(afs_alist_trace_get_vlprobe, "GET vprobe") \ 216 EM(afs_alist_trace_get_vlrotate_set, "GET vl-rot") \ 217 EM(afs_alist_trace_put_estate, "PUT estate") \ 218 EM(afs_alist_trace_put_getaddru, "PUT GtAdrU") \ 219 EM(afs_alist_trace_put_parse_empty, "PUT p-empt") \ 220 EM(afs_alist_trace_put_parse_error, "PUT p-err ") \ 221 EM(afs_alist_trace_put_server_dup, "PUT sv-dup") \ 222 EM(afs_alist_trace_put_server_oom, "PUT sv-oom") \ 223 EM(afs_alist_trace_put_server_update, "PUT sv-upd") \ 224 EM(afs_alist_trace_put_vlgetcaps, "PUT vgtcap") \ 225 EM(afs_alist_trace_put_vlprobe, "PUT vprobe") \ 226 EM(afs_alist_trace_put_vlrotate_end, "PUT vr-end") \ 227 EM(afs_alist_trace_put_vlrotate_fail, "PUT vr-fai") \ 228 EM(afs_alist_trace_put_vlrotate_next, "PUT vr-nxt") \ 229 EM(afs_alist_trace_put_vlrotate_restart,"PUT vr-rst") \ 230 EM(afs_alist_trace_put_vlserver, "PUT vlsrvr") \ 231 EM(afs_alist_trace_put_vlserver_old, "PUT vs-old") \ 232 E_(afs_alist_trace_free, "FREE ") 233 234 #define afs_estate_traces \ 235 EM(afs_estate_trace_alloc_probe, "ALLOC prob") \ 236 EM(afs_estate_trace_alloc_server, "ALLOC srvr") \ 237 EM(afs_estate_trace_get_server_state, "GET srv-st") \ 238 EM(afs_estate_trace_get_getcaps, "GET getcap") \ 239 EM(afs_estate_trace_put_getcaps, "PUT getcap") \ 240 EM(afs_estate_trace_put_probe, "PUT probe ") \ 241 EM(afs_estate_trace_put_server, "PUT server") \ 242 EM(afs_estate_trace_put_server_state, "PUT srv-st") \ 243 E_(afs_estate_trace_free, "FREE ") 244 245 #define afs_fs_operations \ 246 EM(afs_FS_FetchData, "FS.FetchData") \ 247 EM(afs_FS_FetchStatus, "FS.FetchStatus") \ 248 EM(afs_FS_StoreData, "FS.StoreData") \ 249 EM(afs_FS_StoreStatus, "FS.StoreStatus") \ 250 EM(afs_FS_RemoveFile, "FS.RemoveFile") \ 251 EM(afs_FS_CreateFile, "FS.CreateFile") \ 252 EM(afs_FS_Rename, "FS.Rename") \ 253 EM(afs_FS_Symlink, "FS.Symlink") \ 254 EM(afs_FS_Link, "FS.Link") \ 255 EM(afs_FS_MakeDir, "FS.MakeDir") \ 256 EM(afs_FS_RemoveDir, "FS.RemoveDir") \ 257 EM(afs_FS_GetVolumeInfo, "FS.GetVolumeInfo") \ 258 EM(afs_FS_GetVolumeStatus, "FS.GetVolumeStatus") \ 259 EM(afs_FS_GetRootVolume, "FS.GetRootVolume") \ 260 EM(afs_FS_SetLock, "FS.SetLock") \ 261 EM(afs_FS_ExtendLock, "FS.ExtendLock") \ 262 EM(afs_FS_ReleaseLock, "FS.ReleaseLock") \ 263 EM(afs_FS_Lookup, "FS.Lookup") \ 264 EM(afs_FS_InlineBulkStatus, "FS.InlineBulkStatus") \ 265 EM(afs_FS_FetchData64, "FS.FetchData64") \ 266 EM(afs_FS_StoreData64, "FS.StoreData64") \ 267 EM(afs_FS_GiveUpAllCallBacks, "FS.GiveUpAllCallBacks") \ 268 EM(afs_FS_GetCapabilities, "FS.GetCapabilities") \ 269 EM(yfs_FS_FetchACL, "YFS.FetchACL") \ 270 EM(yfs_FS_FetchStatus, "YFS.FetchStatus") \ 271 EM(yfs_FS_StoreACL, "YFS.StoreACL") \ 272 EM(yfs_FS_StoreStatus, "YFS.StoreStatus") \ 273 EM(yfs_FS_RemoveFile, "YFS.RemoveFile") \ 274 EM(yfs_FS_CreateFile, "YFS.CreateFile") \ 275 EM(yfs_FS_Rename, "YFS.Rename") \ 276 EM(yfs_FS_Symlink, "YFS.Symlink") \ 277 EM(yfs_FS_Link, "YFS.Link") \ 278 EM(yfs_FS_MakeDir, "YFS.MakeDir") \ 279 EM(yfs_FS_RemoveDir, "YFS.RemoveDir") \ 280 EM(yfs_FS_GetVolumeStatus, "YFS.GetVolumeStatus") \ 281 EM(yfs_FS_SetVolumeStatus, "YFS.SetVolumeStatus") \ 282 EM(yfs_FS_SetLock, "YFS.SetLock") \ 283 EM(yfs_FS_ExtendLock, "YFS.ExtendLock") \ 284 EM(yfs_FS_ReleaseLock, "YFS.ReleaseLock") \ 285 EM(yfs_FS_Lookup, "YFS.Lookup") \ 286 EM(yfs_FS_FlushCPS, "YFS.FlushCPS") \ 287 EM(yfs_FS_FetchOpaqueACL, "YFS.FetchOpaqueACL") \ 288 EM(yfs_FS_WhoAmI, "YFS.WhoAmI") \ 289 EM(yfs_FS_RemoveACL, "YFS.RemoveACL") \ 290 EM(yfs_FS_RemoveFile2, "YFS.RemoveFile2") \ 291 EM(yfs_FS_StoreOpaqueACL2, "YFS.StoreOpaqueACL2") \ 292 EM(yfs_FS_InlineBulkStatus, "YFS.InlineBulkStatus") \ 293 EM(yfs_FS_FetchData64, "YFS.FetchData64") \ 294 EM(yfs_FS_StoreData64, "YFS.StoreData64") \ 295 E_(yfs_FS_UpdateSymlink, "YFS.UpdateSymlink") 296 297 #define afs_vl_operations \ 298 EM(afs_VL_GetEntryByNameU, "VL.GetEntryByNameU") \ 299 EM(afs_VL_GetAddrsU, "VL.GetAddrsU") \ 300 EM(afs_YFSVL_GetEndpoints, "YFSVL.GetEndpoints") \ 301 EM(afs_YFSVL_GetCellName, "YFSVL.GetCellName") \ 302 E_(afs_VL_GetCapabilities, "VL.GetCapabilities") 303 304 #define afs_cm_operations \ 305 EM(afs_CB_CallBack, "CB.CallBack") \ 306 EM(afs_CB_InitCallBackState, "CB.InitCallBackState") \ 307 EM(afs_CB_Probe, "CB.Probe") \ 308 EM(afs_CB_GetLock, "CB.GetLock") \ 309 EM(afs_CB_GetCE, "CB.GetCE") \ 310 EM(afs_CB_GetXStatsVersion, "CB.GetXStatsVersion") \ 311 EM(afs_CB_GetXStats, "CB.GetXStats") \ 312 EM(afs_CB_InitCallBackState3, "CB.InitCallBackState3") \ 313 E_(afs_CB_ProbeUuid, "CB.ProbeUuid") 314 315 #define yfs_cm_operations \ 316 EM(yfs_CB_Probe, "YFSCB.Probe") \ 317 EM(yfs_CB_GetLock, "YFSCB.GetLock") \ 318 EM(yfs_CB_XStatsVersion, "YFSCB.XStatsVersion") \ 319 EM(yfs_CB_GetXStats, "YFSCB.GetXStats") \ 320 EM(yfs_CB_InitCallBackState3, "YFSCB.InitCallBackState3") \ 321 EM(yfs_CB_ProbeUuid, "YFSCB.ProbeUuid") \ 322 EM(yfs_CB_GetServerPrefs, "YFSCB.GetServerPrefs") \ 323 EM(yfs_CB_GetCellServDV, "YFSCB.GetCellServDV") \ 324 EM(yfs_CB_GetLocalCell, "YFSCB.GetLocalCell") \ 325 EM(yfs_CB_GetCacheConfig, "YFSCB.GetCacheConfig") \ 326 EM(yfs_CB_GetCellByNum, "YFSCB.GetCellByNum") \ 327 EM(yfs_CB_TellMeAboutYourself, "YFSCB.TellMeAboutYourself") \ 328 E_(yfs_CB_CallBack, "YFSCB.CallBack") 329 330 #define afs_edit_dir_ops \ 331 EM(afs_edit_dir_create, "create") \ 332 EM(afs_edit_dir_create_error, "c_fail") \ 333 EM(afs_edit_dir_create_inval, "c_invl") \ 334 EM(afs_edit_dir_create_nospc, "c_nspc") \ 335 EM(afs_edit_dir_delete, "delete") \ 336 EM(afs_edit_dir_delete_error, "d_err ") \ 337 EM(afs_edit_dir_delete_inval, "d_invl") \ 338 EM(afs_edit_dir_delete_noent, "d_nent") \ 339 EM(afs_edit_dir_update_dd, "u_ddot") \ 340 EM(afs_edit_dir_update_error, "u_fail") \ 341 EM(afs_edit_dir_update_inval, "u_invl") \ 342 E_(afs_edit_dir_update_nodd, "u_nodd") 343 344 #define afs_edit_dir_reasons \ 345 EM(afs_edit_dir_for_create, "Create") \ 346 EM(afs_edit_dir_for_link, "Link ") \ 347 EM(afs_edit_dir_for_mkdir, "MkDir ") \ 348 EM(afs_edit_dir_for_rename_0, "Renam0") \ 349 EM(afs_edit_dir_for_rename_1, "Renam1") \ 350 EM(afs_edit_dir_for_rename_2, "Renam2") \ 351 EM(afs_edit_dir_for_rename_sub, "RnmSub") \ 352 EM(afs_edit_dir_for_rmdir, "RmDir ") \ 353 EM(afs_edit_dir_for_silly_0, "S_Ren0") \ 354 EM(afs_edit_dir_for_silly_1, "S_Ren1") \ 355 EM(afs_edit_dir_for_symlink, "Symlnk") \ 356 E_(afs_edit_dir_for_unlink, "Unlink") 357 358 #define afs_eproto_causes \ 359 EM(afs_eproto_bad_status, "BadStatus") \ 360 EM(afs_eproto_cb_count, "CbCount") \ 361 EM(afs_eproto_cb_fid_count, "CbFidCount") \ 362 EM(afs_eproto_cellname_len, "CellNameLen") \ 363 EM(afs_eproto_file_type, "FileTYpe") \ 364 EM(afs_eproto_ibulkst_cb_count, "IBS.CbCount") \ 365 EM(afs_eproto_ibulkst_count, "IBS.FidCount") \ 366 EM(afs_eproto_motd_len, "MotdLen") \ 367 EM(afs_eproto_offline_msg_len, "OfflineMsgLen") \ 368 EM(afs_eproto_volname_len, "VolNameLen") \ 369 EM(afs_eproto_yvl_fsendpt4_len, "YVL.FsEnd4Len") \ 370 EM(afs_eproto_yvl_fsendpt6_len, "YVL.FsEnd6Len") \ 371 EM(afs_eproto_yvl_fsendpt_num, "YVL.FsEndCount") \ 372 EM(afs_eproto_yvl_fsendpt_type, "YVL.FsEndType") \ 373 EM(afs_eproto_yvl_vlendpt4_len, "YVL.VlEnd4Len") \ 374 EM(afs_eproto_yvl_vlendpt6_len, "YVL.VlEnd6Len") \ 375 E_(afs_eproto_yvl_vlendpt_type, "YVL.VlEndType") 376 377 #define afs_io_errors \ 378 EM(afs_io_error_cm_reply, "CM_REPLY") \ 379 EM(afs_io_error_extract, "EXTRACT") \ 380 EM(afs_io_error_fs_probe_fail, "FS_PROBE_FAIL") \ 381 EM(afs_io_error_vl_lookup_fail, "VL_LOOKUP_FAIL") \ 382 E_(afs_io_error_vl_probe_fail, "VL_PROBE_FAIL") 383 384 #define afs_file_errors \ 385 EM(afs_file_error_dir_bad_magic, "DIR_BAD_MAGIC") \ 386 EM(afs_file_error_dir_big, "DIR_BIG") \ 387 EM(afs_file_error_dir_missing_page, "DIR_MISSING_PAGE") \ 388 EM(afs_file_error_dir_name_too_long, "DIR_NAME_TOO_LONG") \ 389 EM(afs_file_error_dir_over_end, "DIR_ENT_OVER_END") \ 390 EM(afs_file_error_dir_small, "DIR_SMALL") \ 391 EM(afs_file_error_dir_unmarked_ext, "DIR_UNMARKED_EXT") \ 392 EM(afs_file_error_mntpt, "MNTPT_READ_FAILED") \ 393 E_(afs_file_error_writeback_fail, "WRITEBACK_FAILED") 394 395 #define afs_flock_types \ 396 EM(F_RDLCK, "RDLCK") \ 397 EM(F_WRLCK, "WRLCK") \ 398 E_(F_UNLCK, "UNLCK") 399 400 #define afs_flock_states \ 401 EM(AFS_VNODE_LOCK_NONE, "NONE") \ 402 EM(AFS_VNODE_LOCK_WAITING_FOR_CB, "WAIT_FOR_CB") \ 403 EM(AFS_VNODE_LOCK_SETTING, "SETTING") \ 404 EM(AFS_VNODE_LOCK_GRANTED, "GRANTED") \ 405 EM(AFS_VNODE_LOCK_EXTENDING, "EXTENDING") \ 406 EM(AFS_VNODE_LOCK_NEED_UNLOCK, "NEED_UNLOCK") \ 407 EM(AFS_VNODE_LOCK_UNLOCKING, "UNLOCKING") \ 408 E_(AFS_VNODE_LOCK_DELETED, "DELETED") 409 410 #define afs_flock_events \ 411 EM(afs_flock_acquired, "Acquired") \ 412 EM(afs_flock_callback_break, "Callback") \ 413 EM(afs_flock_defer_unlock, "D-Unlock") \ 414 EM(afs_flock_extend_fail, "Ext_Fail") \ 415 EM(afs_flock_fail_other, "ErrOther") \ 416 EM(afs_flock_fail_perm, "ErrPerm ") \ 417 EM(afs_flock_no_lockers, "NoLocker") \ 418 EM(afs_flock_release_fail, "Rel_Fail") \ 419 EM(afs_flock_silly_delete, "SillyDel") \ 420 EM(afs_flock_timestamp, "Timestmp") \ 421 EM(afs_flock_try_to_lock, "TryToLck") \ 422 EM(afs_flock_vfs_lock, "VFSLock ") \ 423 EM(afs_flock_vfs_locking, "VFSLking") \ 424 EM(afs_flock_waited, "Waited ") \ 425 EM(afs_flock_waiting, "Waiting ") \ 426 EM(afs_flock_work_extending, "Extendng") \ 427 EM(afs_flock_work_retry, "Retry ") \ 428 EM(afs_flock_work_unlocking, "Unlcking") \ 429 E_(afs_flock_would_block, "EWOULDBL") 430 431 #define afs_flock_operations \ 432 EM(afs_flock_op_copy_lock, "COPY ") \ 433 EM(afs_flock_op_flock, "->flock ") \ 434 EM(afs_flock_op_grant, "GRANT ") \ 435 EM(afs_flock_op_lock, "->lock ") \ 436 EM(afs_flock_op_release_lock, "RELEASE ") \ 437 EM(afs_flock_op_return_ok, "<-OK ") \ 438 EM(afs_flock_op_return_edeadlk, "<-EDEADL") \ 439 EM(afs_flock_op_return_eagain, "<-EAGAIN") \ 440 EM(afs_flock_op_return_error, "<-ERROR ") \ 441 EM(afs_flock_op_set_lock, "SET ") \ 442 EM(afs_flock_op_unlock, "UNLOCK ") \ 443 E_(afs_flock_op_wake, "WAKE ") 444 445 #define afs_cb_break_reasons \ 446 EM(afs_cb_break_no_break, "no-break") \ 447 EM(afs_cb_break_for_callback, "break-cb") \ 448 EM(afs_cb_break_for_creation_regress, "creation-regress") \ 449 EM(afs_cb_break_for_deleted, "break-del") \ 450 EM(afs_cb_break_for_s_reinit, "s-reinit") \ 451 EM(afs_cb_break_for_unlink, "break-unlink") \ 452 EM(afs_cb_break_for_update_regress, "update-regress") \ 453 EM(afs_cb_break_for_volume_callback, "break-v-cb") \ 454 EM(afs_cb_break_for_vos_release, "break-vos-release") \ 455 E_(afs_cb_break_volume_excluded, "vol-excluded") 456 457 #define afs_rotate_traces \ 458 EM(afs_rotate_trace_aborted, "Abortd") \ 459 EM(afs_rotate_trace_busy_sleep, "BsySlp") \ 460 EM(afs_rotate_trace_check_vol_status, "VolStt") \ 461 EM(afs_rotate_trace_failed, "Failed") \ 462 EM(afs_rotate_trace_iter, "Iter ") \ 463 EM(afs_rotate_trace_iterate_addr, "ItAddr") \ 464 EM(afs_rotate_trace_next_server, "NextSv") \ 465 EM(afs_rotate_trace_no_more_servers, "NoMore") \ 466 EM(afs_rotate_trace_nomem, "Nomem ") \ 467 EM(afs_rotate_trace_probe_error, "PrbErr") \ 468 EM(afs_rotate_trace_probe_fileserver, "PrbFsv") \ 469 EM(afs_rotate_trace_probe_none, "PrbNon") \ 470 EM(afs_rotate_trace_probe_response, "PrbRsp") \ 471 EM(afs_rotate_trace_probe_superseded, "PrbSup") \ 472 EM(afs_rotate_trace_restart, "Rstart") \ 473 EM(afs_rotate_trace_retry_server, "RtrySv") \ 474 EM(afs_rotate_trace_selected_server, "SlctSv") \ 475 EM(afs_rotate_trace_stale_lock, "StlLck") \ 476 EM(afs_rotate_trace_start, "Start ") \ 477 EM(afs_rotate_trace_stop, "Stop ") \ 478 E_(afs_rotate_trace_stopped, "Stoppd") 479 480 /* 481 * Generate enums for tracing information. 482 */ 483 #ifndef __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY 484 #define __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY 485 486 #undef EM 487 #undef E_ 488 #define EM(a, b) a, 489 #define E_(a, b) a 490 491 enum afs_alist_trace { afs_alist_traces } __mode(byte); 492 enum afs_call_trace { afs_call_traces } __mode(byte); 493 enum afs_cb_break_reason { afs_cb_break_reasons } __mode(byte); 494 enum afs_cell_trace { afs_cell_traces } __mode(byte); 495 enum afs_edit_dir_op { afs_edit_dir_ops } __mode(byte); 496 enum afs_edit_dir_reason { afs_edit_dir_reasons } __mode(byte); 497 enum afs_eproto_cause { afs_eproto_causes } __mode(byte); 498 enum afs_estate_trace { afs_estate_traces } __mode(byte); 499 enum afs_file_error { afs_file_errors } __mode(byte); 500 enum afs_flock_event { afs_flock_events } __mode(byte); 501 enum afs_flock_operation { afs_flock_operations } __mode(byte); 502 enum afs_io_error { afs_io_errors } __mode(byte); 503 enum afs_rotate_trace { afs_rotate_traces } __mode(byte); 504 enum afs_server_trace { afs_server_traces } __mode(byte); 505 enum afs_volume_trace { afs_volume_traces } __mode(byte); 506 507 #endif /* end __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY */ 508 509 /* 510 * Export enum symbols via userspace. 511 */ 512 #undef EM 513 #undef E_ 514 #define EM(a, b) TRACE_DEFINE_ENUM(a); 515 #define E_(a, b) TRACE_DEFINE_ENUM(a); 516 517 afs_alist_traces; 518 afs_call_traces; 519 afs_cb_break_reasons; 520 afs_cell_traces; 521 afs_cm_operations; 522 afs_edit_dir_ops; 523 afs_edit_dir_reasons; 524 afs_eproto_causes; 525 afs_estate_traces; 526 afs_file_errors; 527 afs_flock_operations; 528 afs_flock_types; 529 afs_fs_operations; 530 afs_io_errors; 531 afs_rotate_traces; 532 afs_server_traces; 533 afs_vl_operations; 534 yfs_cm_operations; 535 536 /* 537 * Now redefine the EM() and E_() macros to map the enums to the strings that 538 * will be printed in the output. 539 */ 540 #undef EM 541 #undef E_ 542 #define EM(a, b) { a, b }, 543 #define E_(a, b) { a, b } 544 545 TRACE_EVENT(afs_receive_data, 546 TP_PROTO(struct afs_call *call, struct iov_iter *iter, 547 bool want_more, int ret), 548 549 TP_ARGS(call, iter, want_more, ret), 550 551 TP_STRUCT__entry( 552 __field(loff_t, remain) 553 __field(unsigned int, call) 554 __field(enum afs_call_state, state) 555 __field(unsigned short, unmarshall) 556 __field(bool, want_more) 557 __field(int, ret) 558 ), 559 560 TP_fast_assign( 561 __entry->call = call->debug_id; 562 __entry->state = call->state; 563 __entry->unmarshall = call->unmarshall; 564 __entry->remain = iov_iter_count(iter); 565 __entry->want_more = want_more; 566 __entry->ret = ret; 567 ), 568 569 TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d", 570 __entry->call, 571 __entry->remain, 572 __entry->unmarshall, 573 __entry->want_more, 574 __entry->state, 575 __entry->ret) 576 ); 577 578 TRACE_EVENT(afs_notify_call, 579 TP_PROTO(struct rxrpc_call *rxcall, struct afs_call *call), 580 581 TP_ARGS(rxcall, call), 582 583 TP_STRUCT__entry( 584 __field(unsigned int, call) 585 __field(enum afs_call_state, state) 586 __field(unsigned short, unmarshall) 587 ), 588 589 TP_fast_assign( 590 __entry->call = call->debug_id; 591 __entry->state = call->state; 592 __entry->unmarshall = call->unmarshall; 593 ), 594 595 TP_printk("c=%08x s=%u u=%u", 596 __entry->call, 597 __entry->state, __entry->unmarshall) 598 ); 599 600 TRACE_EVENT(afs_cb_call, 601 TP_PROTO(struct afs_call *call), 602 603 TP_ARGS(call), 604 605 TP_STRUCT__entry( 606 __field(unsigned int, call) 607 __field(u32, op) 608 __field(u16, service_id) 609 ), 610 611 TP_fast_assign( 612 __entry->call = call->debug_id; 613 __entry->op = call->operation_ID; 614 __entry->service_id = call->service_id; 615 ), 616 617 TP_printk("c=%08x %s", 618 __entry->call, 619 __entry->service_id == 2501 ? 620 __print_symbolic(__entry->op, yfs_cm_operations) : 621 __print_symbolic(__entry->op, afs_cm_operations)) 622 ); 623 624 TRACE_EVENT(afs_call, 625 TP_PROTO(unsigned int call_debug_id, enum afs_call_trace op, 626 int ref, int outstanding, const void *where), 627 628 TP_ARGS(call_debug_id, op, ref, outstanding, where), 629 630 TP_STRUCT__entry( 631 __field(unsigned int, call) 632 __field(int, op) 633 __field(int, ref) 634 __field(int, outstanding) 635 __field(const void *, where) 636 ), 637 638 TP_fast_assign( 639 __entry->call = call_debug_id; 640 __entry->op = op; 641 __entry->ref = ref; 642 __entry->outstanding = outstanding; 643 __entry->where = where; 644 ), 645 646 TP_printk("c=%08x %s r=%d o=%d sp=%pSR", 647 __entry->call, 648 __print_symbolic(__entry->op, afs_call_traces), 649 __entry->ref, 650 __entry->outstanding, 651 __entry->where) 652 ); 653 654 TRACE_EVENT(afs_make_fs_call, 655 TP_PROTO(struct afs_call *call, const struct afs_fid *fid), 656 657 TP_ARGS(call, fid), 658 659 TP_STRUCT__entry( 660 __field(unsigned int, call) 661 __field(enum afs_fs_operation, op) 662 __field_struct(struct afs_fid, fid) 663 ), 664 665 TP_fast_assign( 666 __entry->call = call->debug_id; 667 __entry->op = call->operation_ID; 668 if (fid) { 669 __entry->fid = *fid; 670 } else { 671 __entry->fid.vid = 0; 672 __entry->fid.vnode = 0; 673 __entry->fid.unique = 0; 674 } 675 ), 676 677 TP_printk("c=%08x %06llx:%06llx:%06x %s", 678 __entry->call, 679 __entry->fid.vid, 680 __entry->fid.vnode, 681 __entry->fid.unique, 682 __print_symbolic(__entry->op, afs_fs_operations)) 683 ); 684 685 TRACE_EVENT(afs_make_fs_calli, 686 TP_PROTO(struct afs_call *call, const struct afs_fid *fid, 687 unsigned int i), 688 689 TP_ARGS(call, fid, i), 690 691 TP_STRUCT__entry( 692 __field(unsigned int, call) 693 __field(unsigned int, i) 694 __field(enum afs_fs_operation, op) 695 __field_struct(struct afs_fid, fid) 696 ), 697 698 TP_fast_assign( 699 __entry->call = call->debug_id; 700 __entry->i = i; 701 __entry->op = call->operation_ID; 702 if (fid) { 703 __entry->fid = *fid; 704 } else { 705 __entry->fid.vid = 0; 706 __entry->fid.vnode = 0; 707 __entry->fid.unique = 0; 708 } 709 ), 710 711 TP_printk("c=%08x %06llx:%06llx:%06x %s i=%u", 712 __entry->call, 713 __entry->fid.vid, 714 __entry->fid.vnode, 715 __entry->fid.unique, 716 __print_symbolic(__entry->op, afs_fs_operations), 717 __entry->i) 718 ); 719 720 TRACE_EVENT(afs_make_fs_call1, 721 TP_PROTO(struct afs_call *call, const struct afs_fid *fid, 722 const struct qstr *name), 723 724 TP_ARGS(call, fid, name), 725 726 TP_STRUCT__entry( 727 __field(unsigned int, call) 728 __field(enum afs_fs_operation, op) 729 __field_struct(struct afs_fid, fid) 730 __array(char, name, 24) 731 ), 732 733 TP_fast_assign( 734 unsigned int __len = min_t(unsigned int, name->len, 23); 735 __entry->call = call->debug_id; 736 __entry->op = call->operation_ID; 737 if (fid) { 738 __entry->fid = *fid; 739 } else { 740 __entry->fid.vid = 0; 741 __entry->fid.vnode = 0; 742 __entry->fid.unique = 0; 743 } 744 memcpy(__entry->name, name->name, __len); 745 __entry->name[__len] = 0; 746 ), 747 748 TP_printk("c=%08x %06llx:%06llx:%06x %s \"%s\"", 749 __entry->call, 750 __entry->fid.vid, 751 __entry->fid.vnode, 752 __entry->fid.unique, 753 __print_symbolic(__entry->op, afs_fs_operations), 754 __entry->name) 755 ); 756 757 TRACE_EVENT(afs_make_fs_call2, 758 TP_PROTO(struct afs_call *call, const struct afs_fid *fid, 759 const struct qstr *name, const struct qstr *name2), 760 761 TP_ARGS(call, fid, name, name2), 762 763 TP_STRUCT__entry( 764 __field(unsigned int, call) 765 __field(enum afs_fs_operation, op) 766 __field_struct(struct afs_fid, fid) 767 __array(char, name, 24) 768 __array(char, name2, 24) 769 ), 770 771 TP_fast_assign( 772 unsigned int __len = min_t(unsigned int, name->len, 23); 773 unsigned int __len2 = min_t(unsigned int, name2->len, 23); 774 __entry->call = call->debug_id; 775 __entry->op = call->operation_ID; 776 if (fid) { 777 __entry->fid = *fid; 778 } else { 779 __entry->fid.vid = 0; 780 __entry->fid.vnode = 0; 781 __entry->fid.unique = 0; 782 } 783 memcpy(__entry->name, name->name, __len); 784 __entry->name[__len] = 0; 785 memcpy(__entry->name2, name2->name, __len2); 786 __entry->name2[__len2] = 0; 787 ), 788 789 TP_printk("c=%08x %06llx:%06llx:%06x %s \"%s\" \"%s\"", 790 __entry->call, 791 __entry->fid.vid, 792 __entry->fid.vnode, 793 __entry->fid.unique, 794 __print_symbolic(__entry->op, afs_fs_operations), 795 __entry->name, 796 __entry->name2) 797 ); 798 799 TRACE_EVENT(afs_make_vl_call, 800 TP_PROTO(struct afs_call *call), 801 802 TP_ARGS(call), 803 804 TP_STRUCT__entry( 805 __field(unsigned int, call) 806 __field(enum afs_vl_operation, op) 807 ), 808 809 TP_fast_assign( 810 __entry->call = call->debug_id; 811 __entry->op = call->operation_ID; 812 ), 813 814 TP_printk("c=%08x %s", 815 __entry->call, 816 __print_symbolic(__entry->op, afs_vl_operations)) 817 ); 818 819 TRACE_EVENT(afs_call_done, 820 TP_PROTO(struct afs_call *call), 821 822 TP_ARGS(call), 823 824 TP_STRUCT__entry( 825 __field(unsigned int, call) 826 __field(struct rxrpc_call *, rx_call) 827 __field(int, ret) 828 __field(u32, abort_code) 829 ), 830 831 TP_fast_assign( 832 __entry->call = call->debug_id; 833 __entry->rx_call = call->rxcall; 834 __entry->ret = call->error; 835 __entry->abort_code = call->abort_code; 836 ), 837 838 TP_printk(" c=%08x ret=%d ab=%d [%p]", 839 __entry->call, 840 __entry->ret, 841 __entry->abort_code, 842 __entry->rx_call) 843 ); 844 845 TRACE_EVENT(afs_send_data, 846 TP_PROTO(struct afs_call *call, struct msghdr *msg), 847 848 TP_ARGS(call, msg), 849 850 TP_STRUCT__entry( 851 __field(unsigned int, call) 852 __field(unsigned int, flags) 853 __field(loff_t, offset) 854 __field(loff_t, count) 855 ), 856 857 TP_fast_assign( 858 __entry->call = call->debug_id; 859 __entry->flags = msg->msg_flags; 860 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset; 861 __entry->count = iov_iter_count(&msg->msg_iter); 862 ), 863 864 TP_printk(" c=%08x o=%llx n=%llx f=%x", 865 __entry->call, __entry->offset, __entry->count, 866 __entry->flags) 867 ); 868 869 TRACE_EVENT(afs_sent_data, 870 TP_PROTO(struct afs_call *call, struct msghdr *msg, int ret), 871 872 TP_ARGS(call, msg, ret), 873 874 TP_STRUCT__entry( 875 __field(unsigned int, call) 876 __field(int, ret) 877 __field(loff_t, offset) 878 __field(loff_t, count) 879 ), 880 881 TP_fast_assign( 882 __entry->call = call->debug_id; 883 __entry->ret = ret; 884 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset; 885 __entry->count = iov_iter_count(&msg->msg_iter); 886 ), 887 888 TP_printk(" c=%08x o=%llx n=%llx r=%x", 889 __entry->call, __entry->offset, __entry->count, 890 __entry->ret) 891 ); 892 893 TRACE_EVENT(afs_dir_check_failed, 894 TP_PROTO(struct afs_vnode *vnode, loff_t off, loff_t i_size), 895 896 TP_ARGS(vnode, off, i_size), 897 898 TP_STRUCT__entry( 899 __field(struct afs_vnode *, vnode) 900 __field(loff_t, off) 901 __field(loff_t, i_size) 902 ), 903 904 TP_fast_assign( 905 __entry->vnode = vnode; 906 __entry->off = off; 907 __entry->i_size = i_size; 908 ), 909 910 TP_printk("vn=%p %llx/%llx", 911 __entry->vnode, __entry->off, __entry->i_size) 912 ); 913 914 TRACE_EVENT(afs_call_state, 915 TP_PROTO(struct afs_call *call, 916 enum afs_call_state from, 917 enum afs_call_state to, 918 int ret, u32 remote_abort), 919 920 TP_ARGS(call, from, to, ret, remote_abort), 921 922 TP_STRUCT__entry( 923 __field(unsigned int, call) 924 __field(enum afs_call_state, from) 925 __field(enum afs_call_state, to) 926 __field(int, ret) 927 __field(u32, abort) 928 ), 929 930 TP_fast_assign( 931 __entry->call = call->debug_id; 932 __entry->from = from; 933 __entry->to = to; 934 __entry->ret = ret; 935 __entry->abort = remote_abort; 936 ), 937 938 TP_printk("c=%08x %u->%u r=%d ab=%d", 939 __entry->call, 940 __entry->from, __entry->to, 941 __entry->ret, __entry->abort) 942 ); 943 944 TRACE_EVENT(afs_lookup, 945 TP_PROTO(struct afs_vnode *dvnode, const struct qstr *name, 946 struct afs_fid *fid), 947 948 TP_ARGS(dvnode, name, fid), 949 950 TP_STRUCT__entry( 951 __field_struct(struct afs_fid, dfid) 952 __field_struct(struct afs_fid, fid) 953 __array(char, name, 24) 954 ), 955 956 TP_fast_assign( 957 int __len = min_t(int, name->len, 23); 958 __entry->dfid = dvnode->fid; 959 __entry->fid = *fid; 960 memcpy(__entry->name, name->name, __len); 961 __entry->name[__len] = 0; 962 ), 963 964 TP_printk("d=%llx:%llx:%x \"%s\" f=%llx:%x", 965 __entry->dfid.vid, __entry->dfid.vnode, __entry->dfid.unique, 966 __entry->name, 967 __entry->fid.vnode, __entry->fid.unique) 968 ); 969 970 TRACE_EVENT(afs_edit_dir, 971 TP_PROTO(struct afs_vnode *dvnode, 972 enum afs_edit_dir_reason why, 973 enum afs_edit_dir_op op, 974 unsigned int block, 975 unsigned int slot, 976 unsigned int f_vnode, 977 unsigned int f_unique, 978 const char *name), 979 980 TP_ARGS(dvnode, why, op, block, slot, f_vnode, f_unique, name), 981 982 TP_STRUCT__entry( 983 __field(unsigned int, vnode) 984 __field(unsigned int, unique) 985 __field(enum afs_edit_dir_reason, why) 986 __field(enum afs_edit_dir_op, op) 987 __field(unsigned int, block) 988 __field(unsigned short, slot) 989 __field(unsigned int, f_vnode) 990 __field(unsigned int, f_unique) 991 __array(char, name, 24) 992 ), 993 994 TP_fast_assign( 995 int __len = strlen(name); 996 __len = min(__len, 23); 997 __entry->vnode = dvnode->fid.vnode; 998 __entry->unique = dvnode->fid.unique; 999 __entry->why = why; 1000 __entry->op = op; 1001 __entry->block = block; 1002 __entry->slot = slot; 1003 __entry->f_vnode = f_vnode; 1004 __entry->f_unique = f_unique; 1005 memcpy(__entry->name, name, __len); 1006 __entry->name[__len] = 0; 1007 ), 1008 1009 TP_printk("d=%x:%x %s %s %u[%u] f=%x:%x \"%s\"", 1010 __entry->vnode, __entry->unique, 1011 __print_symbolic(__entry->why, afs_edit_dir_reasons), 1012 __print_symbolic(__entry->op, afs_edit_dir_ops), 1013 __entry->block, __entry->slot, 1014 __entry->f_vnode, __entry->f_unique, 1015 __entry->name) 1016 ); 1017 1018 TRACE_EVENT(afs_protocol_error, 1019 TP_PROTO(struct afs_call *call, enum afs_eproto_cause cause), 1020 1021 TP_ARGS(call, cause), 1022 1023 TP_STRUCT__entry( 1024 __field(unsigned int, call) 1025 __field(enum afs_eproto_cause, cause) 1026 ), 1027 1028 TP_fast_assign( 1029 __entry->call = call ? call->debug_id : 0; 1030 __entry->cause = cause; 1031 ), 1032 1033 TP_printk("c=%08x %s", 1034 __entry->call, 1035 __print_symbolic(__entry->cause, afs_eproto_causes)) 1036 ); 1037 1038 TRACE_EVENT(afs_io_error, 1039 TP_PROTO(unsigned int call, int error, enum afs_io_error where), 1040 1041 TP_ARGS(call, error, where), 1042 1043 TP_STRUCT__entry( 1044 __field(unsigned int, call) 1045 __field(int, error) 1046 __field(enum afs_io_error, where) 1047 ), 1048 1049 TP_fast_assign( 1050 __entry->call = call; 1051 __entry->error = error; 1052 __entry->where = where; 1053 ), 1054 1055 TP_printk("c=%08x r=%d %s", 1056 __entry->call, __entry->error, 1057 __print_symbolic(__entry->where, afs_io_errors)) 1058 ); 1059 1060 TRACE_EVENT(afs_file_error, 1061 TP_PROTO(struct afs_vnode *vnode, int error, enum afs_file_error where), 1062 1063 TP_ARGS(vnode, error, where), 1064 1065 TP_STRUCT__entry( 1066 __field_struct(struct afs_fid, fid) 1067 __field(int, error) 1068 __field(enum afs_file_error, where) 1069 ), 1070 1071 TP_fast_assign( 1072 __entry->fid = vnode->fid; 1073 __entry->error = error; 1074 __entry->where = where; 1075 ), 1076 1077 TP_printk("%llx:%llx:%x r=%d %s", 1078 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1079 __entry->error, 1080 __print_symbolic(__entry->where, afs_file_errors)) 1081 ); 1082 1083 TRACE_EVENT(afs_bulkstat_error, 1084 TP_PROTO(struct afs_operation *op, struct afs_fid *fid, unsigned int index, s32 abort), 1085 1086 TP_ARGS(op, fid, index, abort), 1087 1088 TP_STRUCT__entry( 1089 __field_struct(struct afs_fid, fid) 1090 __field(unsigned int, op) 1091 __field(unsigned int, index) 1092 __field(s32, abort) 1093 ), 1094 1095 TP_fast_assign( 1096 __entry->op = op->debug_id; 1097 __entry->fid = *fid; 1098 __entry->index = index; 1099 __entry->abort = abort; 1100 ), 1101 1102 TP_printk("OP=%08x[%02x] %llx:%llx:%x a=%d", 1103 __entry->op, __entry->index, 1104 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1105 __entry->abort) 1106 ); 1107 1108 TRACE_EVENT(afs_cm_no_server, 1109 TP_PROTO(struct afs_call *call, struct sockaddr_rxrpc *srx), 1110 1111 TP_ARGS(call, srx), 1112 1113 TP_STRUCT__entry( 1114 __field(unsigned int, call) 1115 __field(unsigned int, op_id) 1116 __field_struct(struct sockaddr_rxrpc, srx) 1117 ), 1118 1119 TP_fast_assign( 1120 __entry->call = call->debug_id; 1121 __entry->op_id = call->operation_ID; 1122 memcpy(&__entry->srx, srx, sizeof(__entry->srx)); 1123 ), 1124 1125 TP_printk("c=%08x op=%u %pISpc", 1126 __entry->call, __entry->op_id, &__entry->srx.transport) 1127 ); 1128 1129 TRACE_EVENT(afs_cm_no_server_u, 1130 TP_PROTO(struct afs_call *call, const uuid_t *uuid), 1131 1132 TP_ARGS(call, uuid), 1133 1134 TP_STRUCT__entry( 1135 __field(unsigned int, call) 1136 __field(unsigned int, op_id) 1137 __field_struct(uuid_t, uuid) 1138 ), 1139 1140 TP_fast_assign( 1141 __entry->call = call->debug_id; 1142 __entry->op_id = call->operation_ID; 1143 memcpy(&__entry->uuid, uuid, sizeof(__entry->uuid)); 1144 ), 1145 1146 TP_printk("c=%08x op=%u %pU", 1147 __entry->call, __entry->op_id, &__entry->uuid) 1148 ); 1149 1150 TRACE_EVENT(afs_flock_ev, 1151 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl, 1152 enum afs_flock_event event, int error), 1153 1154 TP_ARGS(vnode, fl, event, error), 1155 1156 TP_STRUCT__entry( 1157 __field_struct(struct afs_fid, fid) 1158 __field(enum afs_flock_event, event) 1159 __field(enum afs_lock_state, state) 1160 __field(int, error) 1161 __field(unsigned int, debug_id) 1162 ), 1163 1164 TP_fast_assign( 1165 __entry->fid = vnode->fid; 1166 __entry->event = event; 1167 __entry->state = vnode->lock_state; 1168 __entry->error = error; 1169 __entry->debug_id = fl ? fl->fl_u.afs.debug_id : 0; 1170 ), 1171 1172 TP_printk("%llx:%llx:%x %04x %s s=%s e=%d", 1173 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1174 __entry->debug_id, 1175 __print_symbolic(__entry->event, afs_flock_events), 1176 __print_symbolic(__entry->state, afs_flock_states), 1177 __entry->error) 1178 ); 1179 1180 TRACE_EVENT(afs_flock_op, 1181 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl, 1182 enum afs_flock_operation op), 1183 1184 TP_ARGS(vnode, fl, op), 1185 1186 TP_STRUCT__entry( 1187 __field_struct(struct afs_fid, fid) 1188 __field(loff_t, from) 1189 __field(loff_t, len) 1190 __field(enum afs_flock_operation, op) 1191 __field(unsigned char, type) 1192 __field(unsigned int, flags) 1193 __field(unsigned int, debug_id) 1194 ), 1195 1196 TP_fast_assign( 1197 __entry->fid = vnode->fid; 1198 __entry->from = fl->fl_start; 1199 __entry->len = fl->fl_end - fl->fl_start + 1; 1200 __entry->op = op; 1201 __entry->type = fl->c.flc_type; 1202 __entry->flags = fl->c.flc_flags; 1203 __entry->debug_id = fl->fl_u.afs.debug_id; 1204 ), 1205 1206 TP_printk("%llx:%llx:%x %04x %s t=%s R=%llx/%llx f=%x", 1207 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1208 __entry->debug_id, 1209 __print_symbolic(__entry->op, afs_flock_operations), 1210 __print_symbolic(__entry->type, afs_flock_types), 1211 __entry->from, __entry->len, __entry->flags) 1212 ); 1213 1214 TRACE_EVENT(afs_reload_dir, 1215 TP_PROTO(struct afs_vnode *vnode), 1216 1217 TP_ARGS(vnode), 1218 1219 TP_STRUCT__entry( 1220 __field_struct(struct afs_fid, fid) 1221 ), 1222 1223 TP_fast_assign( 1224 __entry->fid = vnode->fid; 1225 ), 1226 1227 TP_printk("%llx:%llx:%x", 1228 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique) 1229 ); 1230 1231 TRACE_EVENT(afs_silly_rename, 1232 TP_PROTO(struct afs_vnode *vnode, bool done), 1233 1234 TP_ARGS(vnode, done), 1235 1236 TP_STRUCT__entry( 1237 __field_struct(struct afs_fid, fid) 1238 __field(bool, done) 1239 ), 1240 1241 TP_fast_assign( 1242 __entry->fid = vnode->fid; 1243 __entry->done = done; 1244 ), 1245 1246 TP_printk("%llx:%llx:%x done=%u", 1247 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1248 __entry->done) 1249 ); 1250 1251 TRACE_EVENT(afs_get_tree, 1252 TP_PROTO(struct afs_cell *cell, struct afs_volume *volume), 1253 1254 TP_ARGS(cell, volume), 1255 1256 TP_STRUCT__entry( 1257 __field(u64, vid) 1258 __array(char, cell, 24) 1259 __array(char, volume, 24) 1260 ), 1261 1262 TP_fast_assign( 1263 int __len; 1264 __entry->vid = volume->vid; 1265 __len = min_t(int, cell->name_len, 23); 1266 memcpy(__entry->cell, cell->name, __len); 1267 __entry->cell[__len] = 0; 1268 __len = min_t(int, volume->name_len, 23); 1269 memcpy(__entry->volume, volume->name, __len); 1270 __entry->volume[__len] = 0; 1271 ), 1272 1273 TP_printk("--- MOUNT %s:%s %llx", 1274 __entry->cell, __entry->volume, __entry->vid) 1275 ); 1276 1277 TRACE_EVENT(afs_cb_v_break, 1278 TP_PROTO(afs_volid_t vid, unsigned int cb_v_break, 1279 enum afs_cb_break_reason reason), 1280 1281 TP_ARGS(vid, cb_v_break, reason), 1282 1283 TP_STRUCT__entry( 1284 __field(afs_volid_t, vid) 1285 __field(unsigned int, cb_v_break) 1286 __field(enum afs_cb_break_reason, reason) 1287 ), 1288 1289 TP_fast_assign( 1290 __entry->vid = vid; 1291 __entry->cb_v_break = cb_v_break; 1292 __entry->reason = reason; 1293 ), 1294 1295 TP_printk("%llx vb=%x %s", 1296 __entry->vid, 1297 __entry->cb_v_break, 1298 __print_symbolic(__entry->reason, afs_cb_break_reasons)) 1299 ); 1300 1301 TRACE_EVENT(afs_cb_break, 1302 TP_PROTO(struct afs_fid *fid, unsigned int cb_break, 1303 enum afs_cb_break_reason reason, bool skipped), 1304 1305 TP_ARGS(fid, cb_break, reason, skipped), 1306 1307 TP_STRUCT__entry( 1308 __field_struct(struct afs_fid, fid) 1309 __field(unsigned int, cb_break) 1310 __field(enum afs_cb_break_reason, reason) 1311 __field(bool, skipped) 1312 ), 1313 1314 TP_fast_assign( 1315 __entry->fid = *fid; 1316 __entry->cb_break = cb_break; 1317 __entry->reason = reason; 1318 __entry->skipped = skipped; 1319 ), 1320 1321 TP_printk("%llx:%llx:%x b=%x s=%u %s", 1322 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1323 __entry->cb_break, 1324 __entry->skipped, 1325 __print_symbolic(__entry->reason, afs_cb_break_reasons)) 1326 ); 1327 1328 TRACE_EVENT(afs_cb_miss, 1329 TP_PROTO(struct afs_fid *fid, enum afs_cb_break_reason reason), 1330 1331 TP_ARGS(fid, reason), 1332 1333 TP_STRUCT__entry( 1334 __field_struct(struct afs_fid, fid) 1335 __field(enum afs_cb_break_reason, reason) 1336 ), 1337 1338 TP_fast_assign( 1339 __entry->fid = *fid; 1340 __entry->reason = reason; 1341 ), 1342 1343 TP_printk(" %llx:%llx:%x %s", 1344 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique, 1345 __print_symbolic(__entry->reason, afs_cb_break_reasons)) 1346 ); 1347 1348 TRACE_EVENT(afs_server, 1349 TP_PROTO(unsigned int server_debug_id, int ref, int active, 1350 enum afs_server_trace reason), 1351 1352 TP_ARGS(server_debug_id, ref, active, reason), 1353 1354 TP_STRUCT__entry( 1355 __field(unsigned int, server) 1356 __field(int, ref) 1357 __field(int, active) 1358 __field(int, reason) 1359 ), 1360 1361 TP_fast_assign( 1362 __entry->server = server_debug_id; 1363 __entry->ref = ref; 1364 __entry->active = active; 1365 __entry->reason = reason; 1366 ), 1367 1368 TP_printk("s=%08x %s u=%d a=%d", 1369 __entry->server, 1370 __print_symbolic(__entry->reason, afs_server_traces), 1371 __entry->ref, 1372 __entry->active) 1373 ); 1374 1375 TRACE_EVENT(afs_volume, 1376 TP_PROTO(afs_volid_t vid, int ref, enum afs_volume_trace reason), 1377 1378 TP_ARGS(vid, ref, reason), 1379 1380 TP_STRUCT__entry( 1381 __field(afs_volid_t, vid) 1382 __field(int, ref) 1383 __field(enum afs_volume_trace, reason) 1384 ), 1385 1386 TP_fast_assign( 1387 __entry->vid = vid; 1388 __entry->ref = ref; 1389 __entry->reason = reason; 1390 ), 1391 1392 TP_printk("V=%llx %s ur=%d", 1393 __entry->vid, 1394 __print_symbolic(__entry->reason, afs_volume_traces), 1395 __entry->ref) 1396 ); 1397 1398 TRACE_EVENT(afs_cell, 1399 TP_PROTO(unsigned int cell_debug_id, int ref, int active, 1400 enum afs_cell_trace reason), 1401 1402 TP_ARGS(cell_debug_id, ref, active, reason), 1403 1404 TP_STRUCT__entry( 1405 __field(unsigned int, cell) 1406 __field(int, ref) 1407 __field(int, active) 1408 __field(int, reason) 1409 ), 1410 1411 TP_fast_assign( 1412 __entry->cell = cell_debug_id; 1413 __entry->ref = ref; 1414 __entry->active = active; 1415 __entry->reason = reason; 1416 ), 1417 1418 TP_printk("L=%08x %s r=%d a=%d", 1419 __entry->cell, 1420 __print_symbolic(__entry->reason, afs_cell_traces), 1421 __entry->ref, 1422 __entry->active) 1423 ); 1424 1425 TRACE_EVENT(afs_alist, 1426 TP_PROTO(unsigned int alist_debug_id, int ref, enum afs_alist_trace reason), 1427 1428 TP_ARGS(alist_debug_id, ref, reason), 1429 1430 TP_STRUCT__entry( 1431 __field(unsigned int, alist) 1432 __field(int, ref) 1433 __field(int, active) 1434 __field(int, reason) 1435 ), 1436 1437 TP_fast_assign( 1438 __entry->alist = alist_debug_id; 1439 __entry->ref = ref; 1440 __entry->reason = reason; 1441 ), 1442 1443 TP_printk("AL=%08x %s r=%d", 1444 __entry->alist, 1445 __print_symbolic(__entry->reason, afs_alist_traces), 1446 __entry->ref) 1447 ); 1448 1449 TRACE_EVENT(afs_estate, 1450 TP_PROTO(unsigned int server_debug_id, unsigned int estate_debug_id, 1451 int ref, enum afs_estate_trace reason), 1452 1453 TP_ARGS(server_debug_id, estate_debug_id, ref, reason), 1454 1455 TP_STRUCT__entry( 1456 __field(unsigned int, server) 1457 __field(unsigned int, estate) 1458 __field(int, ref) 1459 __field(int, active) 1460 __field(int, reason) 1461 ), 1462 1463 TP_fast_assign( 1464 __entry->server = server_debug_id; 1465 __entry->estate = estate_debug_id; 1466 __entry->ref = ref; 1467 __entry->reason = reason; 1468 ), 1469 1470 TP_printk("ES=%08x[%x] %s r=%d", 1471 __entry->server, 1472 __entry->estate, 1473 __print_symbolic(__entry->reason, afs_estate_traces), 1474 __entry->ref) 1475 ); 1476 1477 TRACE_EVENT(afs_fs_probe, 1478 TP_PROTO(struct afs_server *server, bool tx, struct afs_endpoint_state *estate, 1479 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us), 1480 1481 TP_ARGS(server, tx, estate, addr_index, error, abort_code, rtt_us), 1482 1483 TP_STRUCT__entry( 1484 __field(unsigned int, server) 1485 __field(unsigned int, estate) 1486 __field(bool, tx) 1487 __field(u16, addr_index) 1488 __field(short, error) 1489 __field(s32, abort_code) 1490 __field(unsigned int, rtt_us) 1491 __field_struct(struct sockaddr_rxrpc, srx) 1492 ), 1493 1494 TP_fast_assign( 1495 struct afs_addr_list *alist = estate->addresses; 1496 __entry->server = server->debug_id; 1497 __entry->estate = estate->probe_seq; 1498 __entry->tx = tx; 1499 __entry->addr_index = addr_index; 1500 __entry->error = error; 1501 __entry->abort_code = abort_code; 1502 __entry->rtt_us = rtt_us; 1503 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer), 1504 sizeof(__entry->srx)); 1505 ), 1506 1507 TP_printk("s=%08x %s pq=%x ax=%u e=%d ac=%d rtt=%d %pISpc", 1508 __entry->server, __entry->tx ? "tx" : "rx", __entry->estate, 1509 __entry->addr_index, __entry->error, __entry->abort_code, __entry->rtt_us, 1510 &__entry->srx.transport) 1511 ); 1512 1513 TRACE_EVENT(afs_vl_probe, 1514 TP_PROTO(struct afs_vlserver *server, bool tx, struct afs_addr_list *alist, 1515 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us), 1516 1517 TP_ARGS(server, tx, alist, addr_index, error, abort_code, rtt_us), 1518 1519 TP_STRUCT__entry( 1520 __field(unsigned int, server) 1521 __field(bool, tx) 1522 __field(unsigned short, flags) 1523 __field(u16, addr_index) 1524 __field(short, error) 1525 __field(s32, abort_code) 1526 __field(unsigned int, rtt_us) 1527 __field_struct(struct sockaddr_rxrpc, srx) 1528 ), 1529 1530 TP_fast_assign( 1531 __entry->server = server->debug_id; 1532 __entry->tx = tx; 1533 __entry->addr_index = addr_index; 1534 __entry->error = error; 1535 __entry->abort_code = abort_code; 1536 __entry->rtt_us = rtt_us; 1537 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer), 1538 sizeof(__entry->srx)); 1539 ), 1540 1541 TP_printk("vl=%08x %s ax=%u e=%d ac=%d rtt=%d %pISpc", 1542 __entry->server, __entry->tx ? "tx" : "rx", __entry->addr_index, 1543 __entry->error, __entry->abort_code, __entry->rtt_us, 1544 &__entry->srx.transport) 1545 ); 1546 1547 TRACE_EVENT(afs_rotate, 1548 TP_PROTO(struct afs_operation *op, enum afs_rotate_trace reason, unsigned int extra), 1549 1550 TP_ARGS(op, reason, extra), 1551 1552 TP_STRUCT__entry( 1553 __field(unsigned int, op) 1554 __field(unsigned int, flags) 1555 __field(unsigned int, extra) 1556 __field(unsigned short, iteration) 1557 __field(short, server_index) 1558 __field(short, addr_index) 1559 __field(enum afs_rotate_trace, reason) 1560 ), 1561 1562 TP_fast_assign( 1563 __entry->op = op->debug_id; 1564 __entry->flags = op->flags; 1565 __entry->iteration = op->nr_iterations; 1566 __entry->server_index = op->server_index; 1567 __entry->addr_index = op->addr_index; 1568 __entry->reason = reason; 1569 __entry->extra = extra; 1570 ), 1571 1572 TP_printk("OP=%08x it=%02x %s fl=%x sx=%d ax=%d ext=%d", 1573 __entry->op, 1574 __entry->iteration, 1575 __print_symbolic(__entry->reason, afs_rotate_traces), 1576 __entry->flags, 1577 __entry->server_index, 1578 __entry->addr_index, 1579 __entry->extra) 1580 ); 1581 1582 TRACE_EVENT(afs_make_call, 1583 TP_PROTO(struct afs_call *call), 1584 1585 TP_ARGS(call), 1586 1587 TP_STRUCT__entry( 1588 __field(unsigned int, call) 1589 __field(bool, is_vl) 1590 __field(enum afs_fs_operation, op) 1591 __field_struct(struct afs_fid, fid) 1592 __field_struct(struct sockaddr_rxrpc, srx) 1593 ), 1594 1595 TP_fast_assign( 1596 __entry->call = call->debug_id; 1597 __entry->op = call->operation_ID; 1598 __entry->fid = call->fid; 1599 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(call->peer), 1600 sizeof(__entry->srx)); 1601 __entry->srx.srx_service = call->service_id; 1602 __entry->is_vl = (__entry->srx.srx_service == VL_SERVICE || 1603 __entry->srx.srx_service == YFS_VL_SERVICE); 1604 ), 1605 1606 TP_printk("c=%08x %pISpc+%u %s %llx:%llx:%x", 1607 __entry->call, 1608 &__entry->srx.transport, 1609 __entry->srx.srx_service, 1610 __entry->is_vl ? 1611 __print_symbolic(__entry->op, afs_vl_operations) : 1612 __print_symbolic(__entry->op, afs_fs_operations), 1613 __entry->fid.vid, 1614 __entry->fid.vnode, 1615 __entry->fid.unique) 1616 ); 1617 1618 #endif /* _TRACE_AFS_H */ 1619 1620 /* This part must be outside protection */ 1621 #include <trace/define_trace.h> 1622