1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (C) 2018, Microsoft Corporation. 4 * 5 * Author(s): Steve French <stfrench@microsoft.com> 6 * 7 * Please use this 3-part article as a reference for writing new tracepoints: 8 * https://lwn.net/Articles/379903/ 9 */ 10 #undef TRACE_SYSTEM 11 #define TRACE_SYSTEM cifs 12 13 #if !defined(_CIFS_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) 14 #define _CIFS_TRACE_H 15 16 #include <linux/tracepoint.h> 17 #include <linux/net.h> 18 #include <linux/inet.h> 19 20 /* 21 * Specify enums for tracing information. 22 */ 23 #define smb3_rw_credits_traces \ 24 EM(cifs_trace_rw_credits_call_readv_adjust, "rd-call-adj") \ 25 EM(cifs_trace_rw_credits_call_writev_adjust, "wr-call-adj") \ 26 EM(cifs_trace_rw_credits_free_subreq, "free-subreq") \ 27 EM(cifs_trace_rw_credits_issue_read_adjust, "rd-issu-adj") \ 28 EM(cifs_trace_rw_credits_issue_write_adjust, "wr-issu-adj") \ 29 EM(cifs_trace_rw_credits_no_adjust_up, "no-adj-up ") \ 30 EM(cifs_trace_rw_credits_old_session, "old-session") \ 31 EM(cifs_trace_rw_credits_read_response_add, "rd-resp-add") \ 32 EM(cifs_trace_rw_credits_read_response_clear, "rd-resp-clr") \ 33 EM(cifs_trace_rw_credits_read_resubmit, "rd-resubmit") \ 34 EM(cifs_trace_rw_credits_read_submit, "rd-submit ") \ 35 EM(cifs_trace_rw_credits_write_prepare, "wr-prepare ") \ 36 EM(cifs_trace_rw_credits_write_response_add, "wr-resp-add") \ 37 EM(cifs_trace_rw_credits_write_response_clear, "wr-resp-clr") \ 38 E_(cifs_trace_rw_credits_zero_in_flight, "ZERO-IN-FLT") 39 40 #define smb3_tcon_ref_traces \ 41 EM(netfs_trace_tcon_ref_dec_dfs_refer, "DEC DfsRef") \ 42 EM(netfs_trace_tcon_ref_free, "FRE ") \ 43 EM(netfs_trace_tcon_ref_free_fail, "FRE Fail ") \ 44 EM(netfs_trace_tcon_ref_free_ipc, "FRE Ipc ") \ 45 EM(netfs_trace_tcon_ref_free_ipc_fail, "FRE Ipc-F ") \ 46 EM(netfs_trace_tcon_ref_free_reconnect_server, "FRE Reconn") \ 47 EM(netfs_trace_tcon_ref_get_cached_laundromat, "GET Ch-Lau") \ 48 EM(netfs_trace_tcon_ref_get_cached_lease_break, "GET Ch-Lea") \ 49 EM(netfs_trace_tcon_ref_get_cancelled_close, "GET Cn-Cls") \ 50 EM(netfs_trace_tcon_ref_get_dfs_refer, "GET DfsRef") \ 51 EM(netfs_trace_tcon_ref_get_find, "GET Find ") \ 52 EM(netfs_trace_tcon_ref_get_find_sess_tcon, "GET FndSes") \ 53 EM(netfs_trace_tcon_ref_get_reconnect_server, "GET Reconn") \ 54 EM(netfs_trace_tcon_ref_new, "NEW ") \ 55 EM(netfs_trace_tcon_ref_new_ipc, "NEW Ipc ") \ 56 EM(netfs_trace_tcon_ref_new_reconnect_server, "NEW Reconn") \ 57 EM(netfs_trace_tcon_ref_put_cached_close, "PUT Ch-Cls") \ 58 EM(netfs_trace_tcon_ref_put_cancelled_close, "PUT Cn-Cls") \ 59 EM(netfs_trace_tcon_ref_put_cancelled_close_fid, "PUT Cn-Fid") \ 60 EM(netfs_trace_tcon_ref_put_cancelled_mid, "PUT Cn-Mid") \ 61 EM(netfs_trace_tcon_ref_put_mnt_ctx, "PUT MntCtx") \ 62 EM(netfs_trace_tcon_ref_put_reconnect_server, "PUT Reconn") \ 63 EM(netfs_trace_tcon_ref_put_tlink, "PUT Tlink ") \ 64 EM(netfs_trace_tcon_ref_see_cancelled_close, "SEE Cn-Cls") \ 65 EM(netfs_trace_tcon_ref_see_fscache_collision, "SEE FV-CO!") \ 66 EM(netfs_trace_tcon_ref_see_fscache_okay, "SEE FV-Ok ") \ 67 EM(netfs_trace_tcon_ref_see_fscache_relinq, "SEE FV-Rlq") \ 68 E_(netfs_trace_tcon_ref_see_umount, "SEE Umount") 69 70 #undef EM 71 #undef E_ 72 73 /* 74 * Define those tracing enums. 75 */ 76 #ifndef __SMB3_DECLARE_TRACE_ENUMS_ONCE_ONLY 77 #define __SMB3_DECLARE_TRACE_ENUMS_ONCE_ONLY 78 79 #define EM(a, b) a, 80 #define E_(a, b) a 81 82 enum smb3_rw_credits_trace { smb3_rw_credits_traces } __mode(byte); 83 enum smb3_tcon_ref_trace { smb3_tcon_ref_traces } __mode(byte); 84 85 #undef EM 86 #undef E_ 87 #endif 88 89 /* 90 * Export enum symbols via userspace. 91 */ 92 #define EM(a, b) TRACE_DEFINE_ENUM(a); 93 #define E_(a, b) TRACE_DEFINE_ENUM(a); 94 95 smb3_rw_credits_traces; 96 smb3_tcon_ref_traces; 97 98 #undef EM 99 #undef E_ 100 101 /* 102 * Now redefine the EM() and E_() macros to map the enums to the strings that 103 * will be printed in the output. 104 */ 105 #define EM(a, b) { a, b }, 106 #define E_(a, b) { a, b } 107 108 /* For logging errors in read or write */ 109 DECLARE_EVENT_CLASS(smb3_rw_err_class, 110 TP_PROTO(unsigned int rreq_debug_id, 111 unsigned int rreq_debug_index, 112 unsigned int xid, 113 __u64 fid, 114 __u32 tid, 115 __u64 sesid, 116 __u64 offset, 117 __u32 len, 118 int rc), 119 TP_ARGS(rreq_debug_id, rreq_debug_index, 120 xid, fid, tid, sesid, offset, len, rc), 121 TP_STRUCT__entry( 122 __field(unsigned int, rreq_debug_id) 123 __field(unsigned int, rreq_debug_index) 124 __field(unsigned int, xid) 125 __field(__u64, fid) 126 __field(__u32, tid) 127 __field(__u64, sesid) 128 __field(__u64, offset) 129 __field(__u32, len) 130 __field(int, rc) 131 ), 132 TP_fast_assign( 133 __entry->rreq_debug_id = rreq_debug_id; 134 __entry->rreq_debug_index = rreq_debug_index; 135 __entry->xid = xid; 136 __entry->fid = fid; 137 __entry->tid = tid; 138 __entry->sesid = sesid; 139 __entry->offset = offset; 140 __entry->len = len; 141 __entry->rc = rc; 142 ), 143 TP_printk("R=%08x[%x] xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x rc=%d", 144 __entry->rreq_debug_id, __entry->rreq_debug_index, 145 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 146 __entry->offset, __entry->len, __entry->rc) 147 ) 148 149 #define DEFINE_SMB3_RW_ERR_EVENT(name) \ 150 DEFINE_EVENT(smb3_rw_err_class, smb3_##name, \ 151 TP_PROTO(unsigned int rreq_debug_id, \ 152 unsigned int rreq_debug_index, \ 153 unsigned int xid, \ 154 __u64 fid, \ 155 __u32 tid, \ 156 __u64 sesid, \ 157 __u64 offset, \ 158 __u32 len, \ 159 int rc), \ 160 TP_ARGS(rreq_debug_id, rreq_debug_index, xid, fid, tid, sesid, offset, len, rc)) 161 162 DEFINE_SMB3_RW_ERR_EVENT(read_err); 163 DEFINE_SMB3_RW_ERR_EVENT(write_err); 164 165 /* For logging errors in other file I/O ops */ 166 DECLARE_EVENT_CLASS(smb3_other_err_class, 167 TP_PROTO(unsigned int xid, 168 __u64 fid, 169 __u32 tid, 170 __u64 sesid, 171 __u64 offset, 172 __u32 len, 173 int rc), 174 TP_ARGS(xid, fid, tid, sesid, offset, len, rc), 175 TP_STRUCT__entry( 176 __field(unsigned int, xid) 177 __field(__u64, fid) 178 __field(__u32, tid) 179 __field(__u64, sesid) 180 __field(__u64, offset) 181 __field(__u32, len) 182 __field(int, rc) 183 ), 184 TP_fast_assign( 185 __entry->xid = xid; 186 __entry->fid = fid; 187 __entry->tid = tid; 188 __entry->sesid = sesid; 189 __entry->offset = offset; 190 __entry->len = len; 191 __entry->rc = rc; 192 ), 193 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x rc=%d", 194 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 195 __entry->offset, __entry->len, __entry->rc) 196 ) 197 198 #define DEFINE_SMB3_OTHER_ERR_EVENT(name) \ 199 DEFINE_EVENT(smb3_other_err_class, smb3_##name, \ 200 TP_PROTO(unsigned int xid, \ 201 __u64 fid, \ 202 __u32 tid, \ 203 __u64 sesid, \ 204 __u64 offset, \ 205 __u32 len, \ 206 int rc), \ 207 TP_ARGS(xid, fid, tid, sesid, offset, len, rc)) 208 209 DEFINE_SMB3_OTHER_ERR_EVENT(query_dir_err); 210 DEFINE_SMB3_OTHER_ERR_EVENT(zero_err); 211 DEFINE_SMB3_OTHER_ERR_EVENT(falloc_err); 212 213 /* 214 * For logging errors in reflink and copy_range ops e.g. smb2_copychunk_range 215 * and smb2_duplicate_extents 216 */ 217 DECLARE_EVENT_CLASS(smb3_copy_range_err_class, 218 TP_PROTO(unsigned int xid, 219 __u64 src_fid, 220 __u64 target_fid, 221 __u32 tid, 222 __u64 sesid, 223 __u64 src_offset, 224 __u64 target_offset, 225 __u32 len, 226 int rc), 227 TP_ARGS(xid, src_fid, target_fid, tid, sesid, src_offset, target_offset, len, rc), 228 TP_STRUCT__entry( 229 __field(unsigned int, xid) 230 __field(__u64, src_fid) 231 __field(__u64, target_fid) 232 __field(__u32, tid) 233 __field(__u64, sesid) 234 __field(__u64, src_offset) 235 __field(__u64, target_offset) 236 __field(__u32, len) 237 __field(int, rc) 238 ), 239 TP_fast_assign( 240 __entry->xid = xid; 241 __entry->src_fid = src_fid; 242 __entry->target_fid = target_fid; 243 __entry->tid = tid; 244 __entry->sesid = sesid; 245 __entry->src_offset = src_offset; 246 __entry->target_offset = target_offset; 247 __entry->len = len; 248 __entry->rc = rc; 249 ), 250 TP_printk("xid=%u sid=0x%llx tid=0x%x source fid=0x%llx source offset=0x%llx target fid=0x%llx target offset=0x%llx len=0x%x rc=%d", 251 __entry->xid, __entry->sesid, __entry->tid, __entry->target_fid, 252 __entry->src_offset, __entry->target_fid, __entry->target_offset, __entry->len, __entry->rc) 253 ) 254 255 #define DEFINE_SMB3_COPY_RANGE_ERR_EVENT(name) \ 256 DEFINE_EVENT(smb3_copy_range_err_class, smb3_##name, \ 257 TP_PROTO(unsigned int xid, \ 258 __u64 src_fid, \ 259 __u64 target_fid, \ 260 __u32 tid, \ 261 __u64 sesid, \ 262 __u64 src_offset, \ 263 __u64 target_offset, \ 264 __u32 len, \ 265 int rc), \ 266 TP_ARGS(xid, src_fid, target_fid, tid, sesid, src_offset, target_offset, len, rc)) 267 268 DEFINE_SMB3_COPY_RANGE_ERR_EVENT(clone_err); 269 /* TODO: Add SMB3_COPY_RANGE_ERR_EVENT(copychunk_err) */ 270 271 DECLARE_EVENT_CLASS(smb3_copy_range_done_class, 272 TP_PROTO(unsigned int xid, 273 __u64 src_fid, 274 __u64 target_fid, 275 __u32 tid, 276 __u64 sesid, 277 __u64 src_offset, 278 __u64 target_offset, 279 __u32 len), 280 TP_ARGS(xid, src_fid, target_fid, tid, sesid, src_offset, target_offset, len), 281 TP_STRUCT__entry( 282 __field(unsigned int, xid) 283 __field(__u64, src_fid) 284 __field(__u64, target_fid) 285 __field(__u32, tid) 286 __field(__u64, sesid) 287 __field(__u64, src_offset) 288 __field(__u64, target_offset) 289 __field(__u32, len) 290 ), 291 TP_fast_assign( 292 __entry->xid = xid; 293 __entry->src_fid = src_fid; 294 __entry->target_fid = target_fid; 295 __entry->tid = tid; 296 __entry->sesid = sesid; 297 __entry->src_offset = src_offset; 298 __entry->target_offset = target_offset; 299 __entry->len = len; 300 ), 301 TP_printk("xid=%u sid=0x%llx tid=0x%x source fid=0x%llx source offset=0x%llx target fid=0x%llx target offset=0x%llx len=0x%x", 302 __entry->xid, __entry->sesid, __entry->tid, __entry->target_fid, 303 __entry->src_offset, __entry->target_fid, __entry->target_offset, __entry->len) 304 ) 305 306 #define DEFINE_SMB3_COPY_RANGE_DONE_EVENT(name) \ 307 DEFINE_EVENT(smb3_copy_range_done_class, smb3_##name, \ 308 TP_PROTO(unsigned int xid, \ 309 __u64 src_fid, \ 310 __u64 target_fid, \ 311 __u32 tid, \ 312 __u64 sesid, \ 313 __u64 src_offset, \ 314 __u64 target_offset, \ 315 __u32 len), \ 316 TP_ARGS(xid, src_fid, target_fid, tid, sesid, src_offset, target_offset, len)) 317 318 DEFINE_SMB3_COPY_RANGE_DONE_EVENT(copychunk_enter); 319 DEFINE_SMB3_COPY_RANGE_DONE_EVENT(clone_enter); 320 DEFINE_SMB3_COPY_RANGE_DONE_EVENT(copychunk_done); 321 DEFINE_SMB3_COPY_RANGE_DONE_EVENT(clone_done); 322 323 324 /* For logging successful read or write */ 325 DECLARE_EVENT_CLASS(smb3_rw_done_class, 326 TP_PROTO(unsigned int rreq_debug_id, 327 unsigned int rreq_debug_index, 328 unsigned int xid, 329 __u64 fid, 330 __u32 tid, 331 __u64 sesid, 332 __u64 offset, 333 __u32 len), 334 TP_ARGS(rreq_debug_id, rreq_debug_index, 335 xid, fid, tid, sesid, offset, len), 336 TP_STRUCT__entry( 337 __field(unsigned int, rreq_debug_id) 338 __field(unsigned int, rreq_debug_index) 339 __field(unsigned int, xid) 340 __field(__u64, fid) 341 __field(__u32, tid) 342 __field(__u64, sesid) 343 __field(__u64, offset) 344 __field(__u32, len) 345 ), 346 TP_fast_assign( 347 __entry->rreq_debug_id = rreq_debug_id; 348 __entry->rreq_debug_index = rreq_debug_index; 349 __entry->xid = xid; 350 __entry->fid = fid; 351 __entry->tid = tid; 352 __entry->sesid = sesid; 353 __entry->offset = offset; 354 __entry->len = len; 355 ), 356 TP_printk("R=%08x[%x] xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x", 357 __entry->rreq_debug_id, __entry->rreq_debug_index, 358 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 359 __entry->offset, __entry->len) 360 ) 361 362 #define DEFINE_SMB3_RW_DONE_EVENT(name) \ 363 DEFINE_EVENT(smb3_rw_done_class, smb3_##name, \ 364 TP_PROTO(unsigned int rreq_debug_id, \ 365 unsigned int rreq_debug_index, \ 366 unsigned int xid, \ 367 __u64 fid, \ 368 __u32 tid, \ 369 __u64 sesid, \ 370 __u64 offset, \ 371 __u32 len), \ 372 TP_ARGS(rreq_debug_id, rreq_debug_index, xid, fid, tid, sesid, offset, len)) 373 374 DEFINE_SMB3_RW_DONE_EVENT(read_enter); 375 DEFINE_SMB3_RW_DONE_EVENT(read_done); 376 DEFINE_SMB3_RW_DONE_EVENT(write_enter); 377 DEFINE_SMB3_RW_DONE_EVENT(write_done); 378 379 /* For logging successful other op */ 380 DECLARE_EVENT_CLASS(smb3_other_done_class, 381 TP_PROTO(unsigned int xid, 382 __u64 fid, 383 __u32 tid, 384 __u64 sesid, 385 __u64 offset, 386 __u32 len), 387 TP_ARGS(xid, fid, tid, sesid, offset, len), 388 TP_STRUCT__entry( 389 __field(unsigned int, xid) 390 __field(__u64, fid) 391 __field(__u32, tid) 392 __field(__u64, sesid) 393 __field(__u64, offset) 394 __field(__u32, len) 395 ), 396 TP_fast_assign( 397 __entry->xid = xid; 398 __entry->fid = fid; 399 __entry->tid = tid; 400 __entry->sesid = sesid; 401 __entry->offset = offset; 402 __entry->len = len; 403 ), 404 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x", 405 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 406 __entry->offset, __entry->len) 407 ) 408 409 #define DEFINE_SMB3_OTHER_DONE_EVENT(name) \ 410 DEFINE_EVENT(smb3_other_done_class, smb3_##name, \ 411 TP_PROTO(unsigned int xid, \ 412 __u64 fid, \ 413 __u32 tid, \ 414 __u64 sesid, \ 415 __u64 offset, \ 416 __u32 len), \ 417 TP_ARGS(xid, fid, tid, sesid, offset, len)) 418 419 DEFINE_SMB3_OTHER_DONE_EVENT(query_dir_enter); 420 DEFINE_SMB3_OTHER_DONE_EVENT(zero_enter); 421 DEFINE_SMB3_OTHER_DONE_EVENT(falloc_enter); 422 DEFINE_SMB3_OTHER_DONE_EVENT(query_dir_done); 423 DEFINE_SMB3_OTHER_DONE_EVENT(zero_done); 424 DEFINE_SMB3_OTHER_DONE_EVENT(falloc_done); 425 426 /* For logging successful set EOF (truncate) */ 427 DECLARE_EVENT_CLASS(smb3_eof_class, 428 TP_PROTO(unsigned int xid, 429 __u64 fid, 430 __u32 tid, 431 __u64 sesid, 432 __u64 offset), 433 TP_ARGS(xid, fid, tid, sesid, offset), 434 TP_STRUCT__entry( 435 __field(unsigned int, xid) 436 __field(__u64, fid) 437 __field(__u32, tid) 438 __field(__u64, sesid) 439 __field(__u64, offset) 440 ), 441 TP_fast_assign( 442 __entry->xid = xid; 443 __entry->fid = fid; 444 __entry->tid = tid; 445 __entry->sesid = sesid; 446 __entry->offset = offset; 447 ), 448 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx", 449 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 450 __entry->offset) 451 ) 452 453 #define DEFINE_SMB3_EOF_EVENT(name) \ 454 DEFINE_EVENT(smb3_eof_class, smb3_##name, \ 455 TP_PROTO(unsigned int xid, \ 456 __u64 fid, \ 457 __u32 tid, \ 458 __u64 sesid, \ 459 __u64 offset), \ 460 TP_ARGS(xid, fid, tid, sesid, offset)) 461 462 DEFINE_SMB3_EOF_EVENT(set_eof); 463 464 /* 465 * For handle based calls other than read and write, and get/set info 466 */ 467 DECLARE_EVENT_CLASS(smb3_fd_class, 468 TP_PROTO(unsigned int xid, 469 __u64 fid, 470 __u32 tid, 471 __u64 sesid), 472 TP_ARGS(xid, fid, tid, sesid), 473 TP_STRUCT__entry( 474 __field(unsigned int, xid) 475 __field(__u64, fid) 476 __field(__u32, tid) 477 __field(__u64, sesid) 478 ), 479 TP_fast_assign( 480 __entry->xid = xid; 481 __entry->fid = fid; 482 __entry->tid = tid; 483 __entry->sesid = sesid; 484 ), 485 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx", 486 __entry->xid, __entry->sesid, __entry->tid, __entry->fid) 487 ) 488 489 #define DEFINE_SMB3_FD_EVENT(name) \ 490 DEFINE_EVENT(smb3_fd_class, smb3_##name, \ 491 TP_PROTO(unsigned int xid, \ 492 __u64 fid, \ 493 __u32 tid, \ 494 __u64 sesid), \ 495 TP_ARGS(xid, fid, tid, sesid)) 496 497 DEFINE_SMB3_FD_EVENT(flush_enter); 498 DEFINE_SMB3_FD_EVENT(flush_done); 499 DEFINE_SMB3_FD_EVENT(close_enter); 500 DEFINE_SMB3_FD_EVENT(close_done); 501 DEFINE_SMB3_FD_EVENT(oplock_not_found); 502 503 DECLARE_EVENT_CLASS(smb3_fd_err_class, 504 TP_PROTO(unsigned int xid, 505 __u64 fid, 506 __u32 tid, 507 __u64 sesid, 508 int rc), 509 TP_ARGS(xid, fid, tid, sesid, rc), 510 TP_STRUCT__entry( 511 __field(unsigned int, xid) 512 __field(__u64, fid) 513 __field(__u32, tid) 514 __field(__u64, sesid) 515 __field(int, rc) 516 ), 517 TP_fast_assign( 518 __entry->xid = xid; 519 __entry->fid = fid; 520 __entry->tid = tid; 521 __entry->sesid = sesid; 522 __entry->rc = rc; 523 ), 524 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx rc=%d", 525 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 526 __entry->rc) 527 ) 528 529 #define DEFINE_SMB3_FD_ERR_EVENT(name) \ 530 DEFINE_EVENT(smb3_fd_err_class, smb3_##name, \ 531 TP_PROTO(unsigned int xid, \ 532 __u64 fid, \ 533 __u32 tid, \ 534 __u64 sesid, \ 535 int rc), \ 536 TP_ARGS(xid, fid, tid, sesid, rc)) 537 538 DEFINE_SMB3_FD_ERR_EVENT(flush_err); 539 DEFINE_SMB3_FD_ERR_EVENT(lock_err); 540 DEFINE_SMB3_FD_ERR_EVENT(close_err); 541 542 /* 543 * For handle based query/set info calls 544 */ 545 DECLARE_EVENT_CLASS(smb3_inf_enter_class, 546 TP_PROTO(unsigned int xid, 547 __u64 fid, 548 __u32 tid, 549 __u64 sesid, 550 __u8 infclass, 551 __u32 type), 552 TP_ARGS(xid, fid, tid, sesid, infclass, type), 553 TP_STRUCT__entry( 554 __field(unsigned int, xid) 555 __field(__u64, fid) 556 __field(__u32, tid) 557 __field(__u64, sesid) 558 __field(__u8, infclass) 559 __field(__u32, type) 560 ), 561 TP_fast_assign( 562 __entry->xid = xid; 563 __entry->fid = fid; 564 __entry->tid = tid; 565 __entry->sesid = sesid; 566 __entry->infclass = infclass; 567 __entry->type = type; 568 ), 569 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x", 570 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 571 __entry->infclass, __entry->type) 572 ) 573 574 #define DEFINE_SMB3_INF_ENTER_EVENT(name) \ 575 DEFINE_EVENT(smb3_inf_enter_class, smb3_##name, \ 576 TP_PROTO(unsigned int xid, \ 577 __u64 fid, \ 578 __u32 tid, \ 579 __u64 sesid, \ 580 __u8 infclass, \ 581 __u32 type), \ 582 TP_ARGS(xid, fid, tid, sesid, infclass, type)) 583 584 DEFINE_SMB3_INF_ENTER_EVENT(query_info_enter); 585 DEFINE_SMB3_INF_ENTER_EVENT(query_info_done); 586 DEFINE_SMB3_INF_ENTER_EVENT(notify_enter); 587 DEFINE_SMB3_INF_ENTER_EVENT(notify_done); 588 589 DECLARE_EVENT_CLASS(smb3_inf_err_class, 590 TP_PROTO(unsigned int xid, 591 __u64 fid, 592 __u32 tid, 593 __u64 sesid, 594 __u8 infclass, 595 __u32 type, 596 int rc), 597 TP_ARGS(xid, fid, tid, sesid, infclass, type, rc), 598 TP_STRUCT__entry( 599 __field(unsigned int, xid) 600 __field(__u64, fid) 601 __field(__u32, tid) 602 __field(__u64, sesid) 603 __field(__u8, infclass) 604 __field(__u32, type) 605 __field(int, rc) 606 ), 607 TP_fast_assign( 608 __entry->xid = xid; 609 __entry->fid = fid; 610 __entry->tid = tid; 611 __entry->sesid = sesid; 612 __entry->infclass = infclass; 613 __entry->type = type; 614 __entry->rc = rc; 615 ), 616 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x rc=%d", 617 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 618 __entry->infclass, __entry->type, __entry->rc) 619 ) 620 621 #define DEFINE_SMB3_INF_ERR_EVENT(name) \ 622 DEFINE_EVENT(smb3_inf_err_class, smb3_##name, \ 623 TP_PROTO(unsigned int xid, \ 624 __u64 fid, \ 625 __u32 tid, \ 626 __u64 sesid, \ 627 __u8 infclass, \ 628 __u32 type, \ 629 int rc), \ 630 TP_ARGS(xid, fid, tid, sesid, infclass, type, rc)) 631 632 DEFINE_SMB3_INF_ERR_EVENT(query_info_err); 633 DEFINE_SMB3_INF_ERR_EVENT(set_info_err); 634 DEFINE_SMB3_INF_ERR_EVENT(notify_err); 635 DEFINE_SMB3_INF_ERR_EVENT(fsctl_err); 636 637 DECLARE_EVENT_CLASS(smb3_inf_compound_enter_class, 638 TP_PROTO(unsigned int xid, 639 __u32 tid, 640 __u64 sesid, 641 const char *full_path), 642 TP_ARGS(xid, tid, sesid, full_path), 643 TP_STRUCT__entry( 644 __field(unsigned int, xid) 645 __field(__u32, tid) 646 __field(__u64, sesid) 647 __string(path, full_path) 648 ), 649 TP_fast_assign( 650 __entry->xid = xid; 651 __entry->tid = tid; 652 __entry->sesid = sesid; 653 __assign_str(path); 654 ), 655 TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s", 656 __entry->xid, __entry->sesid, __entry->tid, 657 __get_str(path)) 658 ) 659 660 #define DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(name) \ 661 DEFINE_EVENT(smb3_inf_compound_enter_class, smb3_##name, \ 662 TP_PROTO(unsigned int xid, \ 663 __u32 tid, \ 664 __u64 sesid, \ 665 const char *full_path), \ 666 TP_ARGS(xid, tid, sesid, full_path)) 667 668 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(query_info_compound_enter); 669 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(posix_query_info_compound_enter); 670 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(hardlink_enter); 671 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rename_enter); 672 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(unlink_enter); 673 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_eof_enter); 674 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_info_compound_enter); 675 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_reparse_compound_enter); 676 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(get_reparse_compound_enter); 677 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(query_wsl_ea_compound_enter); 678 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mkdir_enter); 679 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(tdis_enter); 680 DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mknod_enter); 681 682 DECLARE_EVENT_CLASS(smb3_inf_compound_done_class, 683 TP_PROTO(unsigned int xid, 684 __u32 tid, 685 __u64 sesid), 686 TP_ARGS(xid, tid, sesid), 687 TP_STRUCT__entry( 688 __field(unsigned int, xid) 689 __field(__u32, tid) 690 __field(__u64, sesid) 691 ), 692 TP_fast_assign( 693 __entry->xid = xid; 694 __entry->tid = tid; 695 __entry->sesid = sesid; 696 ), 697 TP_printk("xid=%u sid=0x%llx tid=0x%x", 698 __entry->xid, __entry->sesid, __entry->tid) 699 ) 700 701 #define DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(name) \ 702 DEFINE_EVENT(smb3_inf_compound_done_class, smb3_##name, \ 703 TP_PROTO(unsigned int xid, \ 704 __u32 tid, \ 705 __u64 sesid), \ 706 TP_ARGS(xid, tid, sesid)) 707 708 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(query_info_compound_done); 709 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(posix_query_info_compound_done); 710 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(hardlink_done); 711 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rename_done); 712 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(unlink_done); 713 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_eof_done); 714 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_info_compound_done); 715 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_reparse_compound_done); 716 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(get_reparse_compound_done); 717 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(query_wsl_ea_compound_done); 718 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mkdir_done); 719 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(tdis_done); 720 DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mknod_done); 721 722 DECLARE_EVENT_CLASS(smb3_inf_compound_err_class, 723 TP_PROTO(unsigned int xid, 724 __u32 tid, 725 __u64 sesid, 726 int rc), 727 TP_ARGS(xid, tid, sesid, rc), 728 TP_STRUCT__entry( 729 __field(unsigned int, xid) 730 __field(__u32, tid) 731 __field(__u64, sesid) 732 __field(int, rc) 733 ), 734 TP_fast_assign( 735 __entry->xid = xid; 736 __entry->tid = tid; 737 __entry->sesid = sesid; 738 __entry->rc = rc; 739 ), 740 TP_printk("xid=%u sid=0x%llx tid=0x%x rc=%d", 741 __entry->xid, __entry->sesid, __entry->tid, 742 __entry->rc) 743 ) 744 745 #define DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(name) \ 746 DEFINE_EVENT(smb3_inf_compound_err_class, smb3_##name, \ 747 TP_PROTO(unsigned int xid, \ 748 __u32 tid, \ 749 __u64 sesid, \ 750 int rc), \ 751 TP_ARGS(xid, tid, sesid, rc)) 752 753 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(query_info_compound_err); 754 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(posix_query_info_compound_err); 755 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(hardlink_err); 756 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rename_err); 757 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(unlink_err); 758 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_eof_err); 759 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_info_compound_err); 760 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_reparse_compound_err); 761 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(get_reparse_compound_err); 762 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(query_wsl_ea_compound_err); 763 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mkdir_err); 764 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(tdis_err); 765 DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mknod_err); 766 767 /* 768 * For logging SMB3 Status code and Command for responses which return errors 769 */ 770 DECLARE_EVENT_CLASS(smb3_cmd_err_class, 771 TP_PROTO(__u32 tid, 772 __u64 sesid, 773 __u16 cmd, 774 __u64 mid, 775 __u32 status, 776 int rc), 777 TP_ARGS(tid, sesid, cmd, mid, status, rc), 778 TP_STRUCT__entry( 779 __field(__u32, tid) 780 __field(__u64, sesid) 781 __field(__u16, cmd) 782 __field(__u64, mid) 783 __field(__u32, status) 784 __field(int, rc) 785 ), 786 TP_fast_assign( 787 __entry->tid = tid; 788 __entry->sesid = sesid; 789 __entry->cmd = cmd; 790 __entry->mid = mid; 791 __entry->status = status; 792 __entry->rc = rc; 793 ), 794 TP_printk("sid=0x%llx tid=0x%x cmd=%u mid=%llu status=0x%x rc=%d", 795 __entry->sesid, __entry->tid, __entry->cmd, __entry->mid, 796 __entry->status, __entry->rc) 797 ) 798 799 #define DEFINE_SMB3_CMD_ERR_EVENT(name) \ 800 DEFINE_EVENT(smb3_cmd_err_class, smb3_##name, \ 801 TP_PROTO(__u32 tid, \ 802 __u64 sesid, \ 803 __u16 cmd, \ 804 __u64 mid, \ 805 __u32 status, \ 806 int rc), \ 807 TP_ARGS(tid, sesid, cmd, mid, status, rc)) 808 809 DEFINE_SMB3_CMD_ERR_EVENT(cmd_err); 810 811 DECLARE_EVENT_CLASS(smb3_cmd_done_class, 812 TP_PROTO(__u32 tid, 813 __u64 sesid, 814 __u16 cmd, 815 __u64 mid), 816 TP_ARGS(tid, sesid, cmd, mid), 817 TP_STRUCT__entry( 818 __field(__u32, tid) 819 __field(__u64, sesid) 820 __field(__u16, cmd) 821 __field(__u64, mid) 822 ), 823 TP_fast_assign( 824 __entry->tid = tid; 825 __entry->sesid = sesid; 826 __entry->cmd = cmd; 827 __entry->mid = mid; 828 ), 829 TP_printk("sid=0x%llx tid=0x%x cmd=%u mid=%llu", 830 __entry->sesid, __entry->tid, 831 __entry->cmd, __entry->mid) 832 ) 833 834 #define DEFINE_SMB3_CMD_DONE_EVENT(name) \ 835 DEFINE_EVENT(smb3_cmd_done_class, smb3_##name, \ 836 TP_PROTO(__u32 tid, \ 837 __u64 sesid, \ 838 __u16 cmd, \ 839 __u64 mid), \ 840 TP_ARGS(tid, sesid, cmd, mid)) 841 842 DEFINE_SMB3_CMD_DONE_EVENT(cmd_enter); 843 DEFINE_SMB3_CMD_DONE_EVENT(cmd_done); 844 DEFINE_SMB3_CMD_DONE_EVENT(ses_expired); 845 846 DECLARE_EVENT_CLASS(smb3_mid_class, 847 TP_PROTO(__u16 cmd, 848 __u64 mid, 849 __u32 pid, 850 unsigned long when_sent, 851 unsigned long when_received), 852 TP_ARGS(cmd, mid, pid, when_sent, when_received), 853 TP_STRUCT__entry( 854 __field(__u16, cmd) 855 __field(__u64, mid) 856 __field(__u32, pid) 857 __field(unsigned long, when_sent) 858 __field(unsigned long, when_received) 859 ), 860 TP_fast_assign( 861 __entry->cmd = cmd; 862 __entry->mid = mid; 863 __entry->pid = pid; 864 __entry->when_sent = when_sent; 865 __entry->when_received = when_received; 866 ), 867 TP_printk("cmd=%u mid=%llu pid=%u, when_sent=%lu when_rcv=%lu", 868 __entry->cmd, __entry->mid, __entry->pid, __entry->when_sent, 869 __entry->when_received) 870 ) 871 872 #define DEFINE_SMB3_MID_EVENT(name) \ 873 DEFINE_EVENT(smb3_mid_class, smb3_##name, \ 874 TP_PROTO(__u16 cmd, \ 875 __u64 mid, \ 876 __u32 pid, \ 877 unsigned long when_sent, \ 878 unsigned long when_received), \ 879 TP_ARGS(cmd, mid, pid, when_sent, when_received)) 880 881 DEFINE_SMB3_MID_EVENT(slow_rsp); 882 883 DECLARE_EVENT_CLASS(smb3_exit_err_class, 884 TP_PROTO(unsigned int xid, 885 const char *func_name, 886 int rc), 887 TP_ARGS(xid, func_name, rc), 888 TP_STRUCT__entry( 889 __field(unsigned int, xid) 890 __string(func_name, func_name) 891 __field(int, rc) 892 ), 893 TP_fast_assign( 894 __entry->xid = xid; 895 __assign_str(func_name); 896 __entry->rc = rc; 897 ), 898 TP_printk("%s: xid=%u rc=%d", 899 __get_str(func_name), __entry->xid, __entry->rc) 900 ) 901 902 #define DEFINE_SMB3_EXIT_ERR_EVENT(name) \ 903 DEFINE_EVENT(smb3_exit_err_class, smb3_##name, \ 904 TP_PROTO(unsigned int xid, \ 905 const char *func_name, \ 906 int rc), \ 907 TP_ARGS(xid, func_name, rc)) 908 909 DEFINE_SMB3_EXIT_ERR_EVENT(exit_err); 910 911 912 DECLARE_EVENT_CLASS(smb3_sync_err_class, 913 TP_PROTO(unsigned long ino, 914 int rc), 915 TP_ARGS(ino, rc), 916 TP_STRUCT__entry( 917 __field(unsigned long, ino) 918 __field(int, rc) 919 ), 920 TP_fast_assign( 921 __entry->ino = ino; 922 __entry->rc = rc; 923 ), 924 TP_printk("ino=%lu rc=%d", 925 __entry->ino, __entry->rc) 926 ) 927 928 #define DEFINE_SMB3_SYNC_ERR_EVENT(name) \ 929 DEFINE_EVENT(smb3_sync_err_class, cifs_##name, \ 930 TP_PROTO(unsigned long ino, \ 931 int rc), \ 932 TP_ARGS(ino, rc)) 933 934 DEFINE_SMB3_SYNC_ERR_EVENT(fsync_err); 935 DEFINE_SMB3_SYNC_ERR_EVENT(flush_err); 936 937 938 DECLARE_EVENT_CLASS(smb3_enter_exit_class, 939 TP_PROTO(unsigned int xid, 940 const char *func_name), 941 TP_ARGS(xid, func_name), 942 TP_STRUCT__entry( 943 __field(unsigned int, xid) 944 __string(func_name, func_name) 945 ), 946 TP_fast_assign( 947 __entry->xid = xid; 948 __assign_str(func_name); 949 ), 950 TP_printk("%s: xid=%u", 951 __get_str(func_name), __entry->xid) 952 ) 953 954 #define DEFINE_SMB3_ENTER_EXIT_EVENT(name) \ 955 DEFINE_EVENT(smb3_enter_exit_class, smb3_##name, \ 956 TP_PROTO(unsigned int xid, \ 957 const char *func_name), \ 958 TP_ARGS(xid, func_name)) 959 960 DEFINE_SMB3_ENTER_EXIT_EVENT(enter); 961 DEFINE_SMB3_ENTER_EXIT_EVENT(exit_done); 962 963 /* 964 * For SMB2/SMB3 tree connect 965 */ 966 967 DECLARE_EVENT_CLASS(smb3_tcon_class, 968 TP_PROTO(unsigned int xid, 969 __u32 tid, 970 __u64 sesid, 971 const char *unc_name, 972 int rc), 973 TP_ARGS(xid, tid, sesid, unc_name, rc), 974 TP_STRUCT__entry( 975 __field(unsigned int, xid) 976 __field(__u32, tid) 977 __field(__u64, sesid) 978 __string(name, unc_name) 979 __field(int, rc) 980 ), 981 TP_fast_assign( 982 __entry->xid = xid; 983 __entry->tid = tid; 984 __entry->sesid = sesid; 985 __assign_str(name); 986 __entry->rc = rc; 987 ), 988 TP_printk("xid=%u sid=0x%llx tid=0x%x unc_name=%s rc=%d", 989 __entry->xid, __entry->sesid, __entry->tid, 990 __get_str(name), __entry->rc) 991 ) 992 993 #define DEFINE_SMB3_TCON_EVENT(name) \ 994 DEFINE_EVENT(smb3_tcon_class, smb3_##name, \ 995 TP_PROTO(unsigned int xid, \ 996 __u32 tid, \ 997 __u64 sesid, \ 998 const char *unc_name, \ 999 int rc), \ 1000 TP_ARGS(xid, tid, sesid, unc_name, rc)) 1001 1002 DEFINE_SMB3_TCON_EVENT(tcon); 1003 DEFINE_SMB3_TCON_EVENT(qfs_done); 1004 1005 /* 1006 * For smb2/smb3 open (including create and mkdir) calls 1007 */ 1008 1009 DECLARE_EVENT_CLASS(smb3_open_enter_class, 1010 TP_PROTO(unsigned int xid, 1011 __u32 tid, 1012 __u64 sesid, 1013 const char *full_path, 1014 int create_options, 1015 int desired_access), 1016 TP_ARGS(xid, tid, sesid, full_path, create_options, desired_access), 1017 TP_STRUCT__entry( 1018 __field(unsigned int, xid) 1019 __field(__u32, tid) 1020 __field(__u64, sesid) 1021 __string(path, full_path) 1022 __field(int, create_options) 1023 __field(int, desired_access) 1024 ), 1025 TP_fast_assign( 1026 __entry->xid = xid; 1027 __entry->tid = tid; 1028 __entry->sesid = sesid; 1029 __assign_str(path); 1030 __entry->create_options = create_options; 1031 __entry->desired_access = desired_access; 1032 ), 1033 TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s cr_opts=0x%x des_access=0x%x", 1034 __entry->xid, __entry->sesid, __entry->tid, __get_str(path), 1035 __entry->create_options, __entry->desired_access) 1036 ) 1037 1038 #define DEFINE_SMB3_OPEN_ENTER_EVENT(name) \ 1039 DEFINE_EVENT(smb3_open_enter_class, smb3_##name, \ 1040 TP_PROTO(unsigned int xid, \ 1041 __u32 tid, \ 1042 __u64 sesid, \ 1043 const char *full_path, \ 1044 int create_options, \ 1045 int desired_access), \ 1046 TP_ARGS(xid, tid, sesid, full_path, create_options, desired_access)) 1047 1048 DEFINE_SMB3_OPEN_ENTER_EVENT(open_enter); 1049 DEFINE_SMB3_OPEN_ENTER_EVENT(posix_mkdir_enter); 1050 1051 DECLARE_EVENT_CLASS(smb3_open_err_class, 1052 TP_PROTO(unsigned int xid, 1053 __u32 tid, 1054 __u64 sesid, 1055 int create_options, 1056 int desired_access, 1057 int rc), 1058 TP_ARGS(xid, tid, sesid, create_options, desired_access, rc), 1059 TP_STRUCT__entry( 1060 __field(unsigned int, xid) 1061 __field(__u32, tid) 1062 __field(__u64, sesid) 1063 __field(int, create_options) 1064 __field(int, desired_access) 1065 __field(int, rc) 1066 ), 1067 TP_fast_assign( 1068 __entry->xid = xid; 1069 __entry->tid = tid; 1070 __entry->sesid = sesid; 1071 __entry->create_options = create_options; 1072 __entry->desired_access = desired_access; 1073 __entry->rc = rc; 1074 ), 1075 TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x rc=%d", 1076 __entry->xid, __entry->sesid, __entry->tid, 1077 __entry->create_options, __entry->desired_access, __entry->rc) 1078 ) 1079 1080 #define DEFINE_SMB3_OPEN_ERR_EVENT(name) \ 1081 DEFINE_EVENT(smb3_open_err_class, smb3_##name, \ 1082 TP_PROTO(unsigned int xid, \ 1083 __u32 tid, \ 1084 __u64 sesid, \ 1085 int create_options, \ 1086 int desired_access, \ 1087 int rc), \ 1088 TP_ARGS(xid, tid, sesid, create_options, desired_access, rc)) 1089 1090 DEFINE_SMB3_OPEN_ERR_EVENT(open_err); 1091 DEFINE_SMB3_OPEN_ERR_EVENT(posix_mkdir_err); 1092 1093 DECLARE_EVENT_CLASS(smb3_open_done_class, 1094 TP_PROTO(unsigned int xid, 1095 __u64 fid, 1096 __u32 tid, 1097 __u64 sesid, 1098 int create_options, 1099 int desired_access), 1100 TP_ARGS(xid, fid, tid, sesid, create_options, desired_access), 1101 TP_STRUCT__entry( 1102 __field(unsigned int, xid) 1103 __field(__u64, fid) 1104 __field(__u32, tid) 1105 __field(__u64, sesid) 1106 __field(int, create_options) 1107 __field(int, desired_access) 1108 ), 1109 TP_fast_assign( 1110 __entry->xid = xid; 1111 __entry->fid = fid; 1112 __entry->tid = tid; 1113 __entry->sesid = sesid; 1114 __entry->create_options = create_options; 1115 __entry->desired_access = desired_access; 1116 ), 1117 TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx cr_opts=0x%x des_access=0x%x", 1118 __entry->xid, __entry->sesid, __entry->tid, __entry->fid, 1119 __entry->create_options, __entry->desired_access) 1120 ) 1121 1122 #define DEFINE_SMB3_OPEN_DONE_EVENT(name) \ 1123 DEFINE_EVENT(smb3_open_done_class, smb3_##name, \ 1124 TP_PROTO(unsigned int xid, \ 1125 __u64 fid, \ 1126 __u32 tid, \ 1127 __u64 sesid, \ 1128 int create_options, \ 1129 int desired_access), \ 1130 TP_ARGS(xid, fid, tid, sesid, create_options, desired_access)) 1131 1132 DEFINE_SMB3_OPEN_DONE_EVENT(open_done); 1133 DEFINE_SMB3_OPEN_DONE_EVENT(posix_mkdir_done); 1134 1135 1136 DECLARE_EVENT_CLASS(smb3_lease_done_class, 1137 TP_PROTO(__u32 lease_state, 1138 __u32 tid, 1139 __u64 sesid, 1140 __u64 lease_key_low, 1141 __u64 lease_key_high), 1142 TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high), 1143 TP_STRUCT__entry( 1144 __field(__u32, lease_state) 1145 __field(__u32, tid) 1146 __field(__u64, sesid) 1147 __field(__u64, lease_key_low) 1148 __field(__u64, lease_key_high) 1149 ), 1150 TP_fast_assign( 1151 __entry->lease_state = lease_state; 1152 __entry->tid = tid; 1153 __entry->sesid = sesid; 1154 __entry->lease_key_low = lease_key_low; 1155 __entry->lease_key_high = lease_key_high; 1156 ), 1157 TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x", 1158 __entry->sesid, __entry->tid, __entry->lease_key_high, 1159 __entry->lease_key_low, __entry->lease_state) 1160 ) 1161 1162 #define DEFINE_SMB3_LEASE_DONE_EVENT(name) \ 1163 DEFINE_EVENT(smb3_lease_done_class, smb3_##name, \ 1164 TP_PROTO(__u32 lease_state, \ 1165 __u32 tid, \ 1166 __u64 sesid, \ 1167 __u64 lease_key_low, \ 1168 __u64 lease_key_high), \ 1169 TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high)) 1170 1171 DEFINE_SMB3_LEASE_DONE_EVENT(lease_ack_done); 1172 /* Tracepoint when a lease break request is received/entered (includes epoch and flags) */ 1173 DECLARE_EVENT_CLASS(smb3_lease_enter_class, 1174 TP_PROTO(__u32 lease_state, 1175 __u32 flags, 1176 __u16 epoch, 1177 __u32 tid, 1178 __u64 sesid, 1179 __u64 lease_key_low, 1180 __u64 lease_key_high), 1181 TP_ARGS(lease_state, flags, epoch, tid, sesid, lease_key_low, lease_key_high), 1182 TP_STRUCT__entry( 1183 __field(__u32, lease_state) 1184 __field(__u32, flags) 1185 __field(__u16, epoch) 1186 __field(__u32, tid) 1187 __field(__u64, sesid) 1188 __field(__u64, lease_key_low) 1189 __field(__u64, lease_key_high) 1190 ), 1191 TP_fast_assign( 1192 __entry->lease_state = lease_state; 1193 __entry->flags = flags; 1194 __entry->epoch = epoch; 1195 __entry->tid = tid; 1196 __entry->sesid = sesid; 1197 __entry->lease_key_low = lease_key_low; 1198 __entry->lease_key_high = lease_key_high; 1199 ), 1200 TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x flags=0x%x epoch=%u", 1201 __entry->sesid, __entry->tid, __entry->lease_key_high, 1202 __entry->lease_key_low, __entry->lease_state, __entry->flags, __entry->epoch) 1203 ) 1204 1205 #define DEFINE_SMB3_LEASE_ENTER_EVENT(name) \ 1206 DEFINE_EVENT(smb3_lease_enter_class, smb3_##name, \ 1207 TP_PROTO(__u32 lease_state, \ 1208 __u32 flags, \ 1209 __u16 epoch, \ 1210 __u32 tid, \ 1211 __u64 sesid, \ 1212 __u64 lease_key_low, \ 1213 __u64 lease_key_high), \ 1214 TP_ARGS(lease_state, flags, epoch, tid, sesid, lease_key_low, lease_key_high)) 1215 1216 DEFINE_SMB3_LEASE_ENTER_EVENT(lease_break_enter); 1217 /* Lease not found: reuse lease_enter payload (includes epoch and flags) */ 1218 DEFINE_SMB3_LEASE_ENTER_EVENT(lease_not_found); 1219 1220 DECLARE_EVENT_CLASS(smb3_lease_err_class, 1221 TP_PROTO(__u32 lease_state, 1222 __u32 tid, 1223 __u64 sesid, 1224 __u64 lease_key_low, 1225 __u64 lease_key_high, 1226 int rc), 1227 TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc), 1228 TP_STRUCT__entry( 1229 __field(__u32, lease_state) 1230 __field(__u32, tid) 1231 __field(__u64, sesid) 1232 __field(__u64, lease_key_low) 1233 __field(__u64, lease_key_high) 1234 __field(int, rc) 1235 ), 1236 TP_fast_assign( 1237 __entry->lease_state = lease_state; 1238 __entry->tid = tid; 1239 __entry->sesid = sesid; 1240 __entry->lease_key_low = lease_key_low; 1241 __entry->lease_key_high = lease_key_high; 1242 __entry->rc = rc; 1243 ), 1244 TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x rc=%d", 1245 __entry->sesid, __entry->tid, __entry->lease_key_high, 1246 __entry->lease_key_low, __entry->lease_state, __entry->rc) 1247 ) 1248 1249 #define DEFINE_SMB3_LEASE_ERR_EVENT(name) \ 1250 DEFINE_EVENT(smb3_lease_err_class, smb3_##name, \ 1251 TP_PROTO(__u32 lease_state, \ 1252 __u32 tid, \ 1253 __u64 sesid, \ 1254 __u64 lease_key_low, \ 1255 __u64 lease_key_high, \ 1256 int rc), \ 1257 TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc)) 1258 1259 DEFINE_SMB3_LEASE_ERR_EVENT(lease_ack_err); 1260 1261 DECLARE_EVENT_CLASS(smb3_connect_class, 1262 TP_PROTO(char *hostname, 1263 __u64 conn_id, 1264 const struct __kernel_sockaddr_storage *dst_addr), 1265 TP_ARGS(hostname, conn_id, dst_addr), 1266 TP_STRUCT__entry( 1267 __string(hostname, hostname) 1268 __field(__u64, conn_id) 1269 __array(__u8, dst_addr, sizeof(struct sockaddr_storage)) 1270 ), 1271 TP_fast_assign( 1272 struct sockaddr_storage *pss = NULL; 1273 1274 __entry->conn_id = conn_id; 1275 pss = (struct sockaddr_storage *)__entry->dst_addr; 1276 *pss = *dst_addr; 1277 __assign_str(hostname); 1278 ), 1279 TP_printk("conn_id=0x%llx server=%s addr=%pISpsfc", 1280 __entry->conn_id, 1281 __get_str(hostname), 1282 __entry->dst_addr) 1283 ) 1284 1285 #define DEFINE_SMB3_CONNECT_EVENT(name) \ 1286 DEFINE_EVENT(smb3_connect_class, smb3_##name, \ 1287 TP_PROTO(char *hostname, \ 1288 __u64 conn_id, \ 1289 const struct __kernel_sockaddr_storage *addr), \ 1290 TP_ARGS(hostname, conn_id, addr)) 1291 1292 DEFINE_SMB3_CONNECT_EVENT(connect_done); 1293 DEFINE_SMB3_CONNECT_EVENT(smbd_connect_done); 1294 DEFINE_SMB3_CONNECT_EVENT(smbd_connect_err); 1295 1296 DECLARE_EVENT_CLASS(smb3_connect_err_class, 1297 TP_PROTO(char *hostname, __u64 conn_id, 1298 const struct __kernel_sockaddr_storage *dst_addr, int rc), 1299 TP_ARGS(hostname, conn_id, dst_addr, rc), 1300 TP_STRUCT__entry( 1301 __string(hostname, hostname) 1302 __field(__u64, conn_id) 1303 __array(__u8, dst_addr, sizeof(struct sockaddr_storage)) 1304 __field(int, rc) 1305 ), 1306 TP_fast_assign( 1307 struct sockaddr_storage *pss = NULL; 1308 1309 __entry->conn_id = conn_id; 1310 __entry->rc = rc; 1311 pss = (struct sockaddr_storage *)__entry->dst_addr; 1312 *pss = *dst_addr; 1313 __assign_str(hostname); 1314 ), 1315 TP_printk("rc=%d conn_id=0x%llx server=%s addr=%pISpsfc", 1316 __entry->rc, 1317 __entry->conn_id, 1318 __get_str(hostname), 1319 __entry->dst_addr) 1320 ) 1321 1322 #define DEFINE_SMB3_CONNECT_ERR_EVENT(name) \ 1323 DEFINE_EVENT(smb3_connect_err_class, smb3_##name, \ 1324 TP_PROTO(char *hostname, \ 1325 __u64 conn_id, \ 1326 const struct __kernel_sockaddr_storage *addr, \ 1327 int rc), \ 1328 TP_ARGS(hostname, conn_id, addr, rc)) 1329 1330 DEFINE_SMB3_CONNECT_ERR_EVENT(connect_err); 1331 1332 DECLARE_EVENT_CLASS(smb3_sess_setup_err_class, 1333 TP_PROTO(char *hostname, char *username, __u64 conn_id, 1334 const struct __kernel_sockaddr_storage *dst_addr, int rc), 1335 TP_ARGS(hostname, username, conn_id, dst_addr, rc), 1336 TP_STRUCT__entry( 1337 __string(hostname, hostname) 1338 __string(username, username) 1339 __field(__u64, conn_id) 1340 __array(__u8, dst_addr, sizeof(struct sockaddr_storage)) 1341 __field(int, rc) 1342 ), 1343 TP_fast_assign( 1344 struct sockaddr_storage *pss = NULL; 1345 1346 __entry->conn_id = conn_id; 1347 __entry->rc = rc; 1348 pss = (struct sockaddr_storage *)__entry->dst_addr; 1349 *pss = *dst_addr; 1350 __assign_str(hostname); 1351 __assign_str(username); 1352 ), 1353 TP_printk("rc=%d user=%s conn_id=0x%llx server=%s addr=%pISpsfc", 1354 __entry->rc, 1355 __get_str(username), 1356 __entry->conn_id, 1357 __get_str(hostname), 1358 __entry->dst_addr) 1359 ) 1360 1361 #define DEFINE_SMB3_SES_SETUP_ERR_EVENT(name) \ 1362 DEFINE_EVENT(smb3_sess_setup_err_class, smb3_##name, \ 1363 TP_PROTO(char *hostname, \ 1364 char *username, \ 1365 __u64 conn_id, \ 1366 const struct __kernel_sockaddr_storage *addr, \ 1367 int rc), \ 1368 TP_ARGS(hostname, username, conn_id, addr, rc)) 1369 1370 DEFINE_SMB3_SES_SETUP_ERR_EVENT(key_expired); 1371 1372 DECLARE_EVENT_CLASS(smb3_reconnect_class, 1373 TP_PROTO(__u64 currmid, 1374 __u64 conn_id, 1375 char *hostname), 1376 TP_ARGS(currmid, conn_id, hostname), 1377 TP_STRUCT__entry( 1378 __field(__u64, currmid) 1379 __field(__u64, conn_id) 1380 __string(hostname, hostname) 1381 ), 1382 TP_fast_assign( 1383 __entry->currmid = currmid; 1384 __entry->conn_id = conn_id; 1385 __assign_str(hostname); 1386 ), 1387 TP_printk("conn_id=0x%llx server=%s current_mid=%llu", 1388 __entry->conn_id, 1389 __get_str(hostname), 1390 __entry->currmid) 1391 ) 1392 1393 #define DEFINE_SMB3_RECONNECT_EVENT(name) \ 1394 DEFINE_EVENT(smb3_reconnect_class, smb3_##name, \ 1395 TP_PROTO(__u64 currmid, \ 1396 __u64 conn_id, \ 1397 char *hostname), \ 1398 TP_ARGS(currmid, conn_id, hostname)) 1399 1400 DEFINE_SMB3_RECONNECT_EVENT(reconnect); 1401 DEFINE_SMB3_RECONNECT_EVENT(partial_send_reconnect); 1402 1403 DECLARE_EVENT_CLASS(smb3_ses_class, 1404 TP_PROTO(__u64 sesid), 1405 TP_ARGS(sesid), 1406 TP_STRUCT__entry( 1407 __field(__u64, sesid) 1408 ), 1409 TP_fast_assign( 1410 __entry->sesid = sesid; 1411 ), 1412 TP_printk("sid=0x%llx", 1413 __entry->sesid) 1414 ) 1415 1416 #define DEFINE_SMB3_SES_EVENT(name) \ 1417 DEFINE_EVENT(smb3_ses_class, smb3_##name, \ 1418 TP_PROTO(__u64 sesid), \ 1419 TP_ARGS(sesid)) 1420 1421 DEFINE_SMB3_SES_EVENT(ses_not_found); 1422 1423 DECLARE_EVENT_CLASS(smb3_ioctl_class, 1424 TP_PROTO(unsigned int xid, 1425 __u64 fid, 1426 unsigned int command), 1427 TP_ARGS(xid, fid, command), 1428 TP_STRUCT__entry( 1429 __field(unsigned int, xid) 1430 __field(__u64, fid) 1431 __field(unsigned int, command) 1432 ), 1433 TP_fast_assign( 1434 __entry->xid = xid; 1435 __entry->fid = fid; 1436 __entry->command = command; 1437 ), 1438 TP_printk("xid=%u fid=0x%llx ioctl cmd=0x%x", 1439 __entry->xid, __entry->fid, __entry->command) 1440 ) 1441 1442 #define DEFINE_SMB3_IOCTL_EVENT(name) \ 1443 DEFINE_EVENT(smb3_ioctl_class, smb3_##name, \ 1444 TP_PROTO(unsigned int xid, \ 1445 __u64 fid, \ 1446 unsigned int command), \ 1447 TP_ARGS(xid, fid, command)) 1448 1449 DEFINE_SMB3_IOCTL_EVENT(ioctl); 1450 1451 DECLARE_EVENT_CLASS(smb3_shutdown_class, 1452 TP_PROTO(__u32 flags, 1453 __u32 tid), 1454 TP_ARGS(flags, tid), 1455 TP_STRUCT__entry( 1456 __field(__u32, flags) 1457 __field(__u32, tid) 1458 ), 1459 TP_fast_assign( 1460 __entry->flags = flags; 1461 __entry->tid = tid; 1462 ), 1463 TP_printk("flags=0x%x tid=0x%x", 1464 __entry->flags, __entry->tid) 1465 ) 1466 1467 #define DEFINE_SMB3_SHUTDOWN_EVENT(name) \ 1468 DEFINE_EVENT(smb3_shutdown_class, smb3_##name, \ 1469 TP_PROTO(__u32 flags, \ 1470 __u32 tid), \ 1471 TP_ARGS(flags, tid)) 1472 1473 DEFINE_SMB3_SHUTDOWN_EVENT(shutdown_enter); 1474 DEFINE_SMB3_SHUTDOWN_EVENT(shutdown_done); 1475 1476 DECLARE_EVENT_CLASS(smb3_shutdown_err_class, 1477 TP_PROTO(int rc, 1478 __u32 flags, 1479 __u32 tid), 1480 TP_ARGS(rc, flags, tid), 1481 TP_STRUCT__entry( 1482 __field(int, rc) 1483 __field(__u32, flags) 1484 __field(__u32, tid) 1485 ), 1486 TP_fast_assign( 1487 __entry->rc = rc; 1488 __entry->flags = flags; 1489 __entry->tid = tid; 1490 ), 1491 TP_printk("rc=%d flags=0x%x tid=0x%x", 1492 __entry->rc, __entry->flags, __entry->tid) 1493 ) 1494 1495 #define DEFINE_SMB3_SHUTDOWN_ERR_EVENT(name) \ 1496 DEFINE_EVENT(smb3_shutdown_err_class, smb3_##name, \ 1497 TP_PROTO(int rc, \ 1498 __u32 flags, \ 1499 __u32 tid), \ 1500 TP_ARGS(rc, flags, tid)) 1501 1502 DEFINE_SMB3_SHUTDOWN_ERR_EVENT(shutdown_err); 1503 1504 DECLARE_EVENT_CLASS(smb3_credit_class, 1505 TP_PROTO(__u64 currmid, 1506 __u64 conn_id, 1507 char *hostname, 1508 int credits, 1509 int credits_to_add, 1510 int in_flight), 1511 TP_ARGS(currmid, conn_id, hostname, credits, credits_to_add, in_flight), 1512 TP_STRUCT__entry( 1513 __field(__u64, currmid) 1514 __field(__u64, conn_id) 1515 __string(hostname, hostname) 1516 __field(int, credits) 1517 __field(int, credits_to_add) 1518 __field(int, in_flight) 1519 ), 1520 TP_fast_assign( 1521 __entry->currmid = currmid; 1522 __entry->conn_id = conn_id; 1523 __assign_str(hostname); 1524 __entry->credits = credits; 1525 __entry->credits_to_add = credits_to_add; 1526 __entry->in_flight = in_flight; 1527 ), 1528 TP_printk("conn_id=0x%llx server=%s current_mid=%llu " 1529 "credits=%d credit_change=%d in_flight=%d", 1530 __entry->conn_id, 1531 __get_str(hostname), 1532 __entry->currmid, 1533 __entry->credits, 1534 __entry->credits_to_add, 1535 __entry->in_flight) 1536 ) 1537 1538 #define DEFINE_SMB3_CREDIT_EVENT(name) \ 1539 DEFINE_EVENT(smb3_credit_class, smb3_##name, \ 1540 TP_PROTO(__u64 currmid, \ 1541 __u64 conn_id, \ 1542 char *hostname, \ 1543 int credits, \ 1544 int credits_to_add, \ 1545 int in_flight), \ 1546 TP_ARGS(currmid, conn_id, hostname, credits, credits_to_add, in_flight)) 1547 1548 DEFINE_SMB3_CREDIT_EVENT(reconnect_with_invalid_credits); 1549 DEFINE_SMB3_CREDIT_EVENT(reconnect_detected); 1550 DEFINE_SMB3_CREDIT_EVENT(credit_timeout); 1551 DEFINE_SMB3_CREDIT_EVENT(insufficient_credits); 1552 DEFINE_SMB3_CREDIT_EVENT(too_many_credits); 1553 DEFINE_SMB3_CREDIT_EVENT(add_credits); 1554 DEFINE_SMB3_CREDIT_EVENT(adj_credits); 1555 DEFINE_SMB3_CREDIT_EVENT(hdr_credits); 1556 DEFINE_SMB3_CREDIT_EVENT(nblk_credits); 1557 DEFINE_SMB3_CREDIT_EVENT(pend_credits); 1558 DEFINE_SMB3_CREDIT_EVENT(wait_credits); 1559 DEFINE_SMB3_CREDIT_EVENT(waitff_credits); 1560 DEFINE_SMB3_CREDIT_EVENT(overflow_credits); 1561 DEFINE_SMB3_CREDIT_EVENT(set_credits); 1562 1563 1564 TRACE_EVENT(smb3_tcon_ref, 1565 TP_PROTO(unsigned int tcon_debug_id, int ref, 1566 enum smb3_tcon_ref_trace trace), 1567 TP_ARGS(tcon_debug_id, ref, trace), 1568 TP_STRUCT__entry( 1569 __field(unsigned int, tcon) 1570 __field(int, ref) 1571 __field(enum smb3_tcon_ref_trace, trace) 1572 ), 1573 TP_fast_assign( 1574 __entry->tcon = tcon_debug_id; 1575 __entry->ref = ref; 1576 __entry->trace = trace; 1577 ), 1578 TP_printk("TC=%08x %s r=%u", 1579 __entry->tcon, 1580 __print_symbolic(__entry->trace, smb3_tcon_ref_traces), 1581 __entry->ref) 1582 ); 1583 1584 TRACE_EVENT(smb3_rw_credits, 1585 TP_PROTO(unsigned int rreq_debug_id, 1586 unsigned int subreq_debug_index, 1587 unsigned int subreq_credits, 1588 unsigned int server_credits, 1589 int server_in_flight, 1590 int credit_change, 1591 enum smb3_rw_credits_trace trace), 1592 TP_ARGS(rreq_debug_id, subreq_debug_index, subreq_credits, 1593 server_credits, server_in_flight, credit_change, trace), 1594 TP_STRUCT__entry( 1595 __field(unsigned int, rreq_debug_id) 1596 __field(unsigned int, subreq_debug_index) 1597 __field(unsigned int, subreq_credits) 1598 __field(unsigned int, server_credits) 1599 __field(int, in_flight) 1600 __field(int, credit_change) 1601 __field(enum smb3_rw_credits_trace, trace) 1602 ), 1603 TP_fast_assign( 1604 __entry->rreq_debug_id = rreq_debug_id; 1605 __entry->subreq_debug_index = subreq_debug_index; 1606 __entry->subreq_credits = subreq_credits; 1607 __entry->server_credits = server_credits; 1608 __entry->in_flight = server_in_flight; 1609 __entry->credit_change = credit_change; 1610 __entry->trace = trace; 1611 ), 1612 TP_printk("R=%08x[%x] %s cred=%u chg=%d pool=%u ifl=%d", 1613 __entry->rreq_debug_id, __entry->subreq_debug_index, 1614 __print_symbolic(__entry->trace, smb3_rw_credits_traces), 1615 __entry->subreq_credits, __entry->credit_change, 1616 __entry->server_credits, __entry->in_flight) 1617 ); 1618 1619 1620 #undef EM 1621 #undef E_ 1622 #endif /* _CIFS_TRACE_H */ 1623 1624 #undef TRACE_INCLUDE_PATH 1625 #define TRACE_INCLUDE_PATH . 1626 #define TRACE_INCLUDE_FILE trace 1627 #include <trace/define_trace.h> 1628