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