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