修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/fs/xfs/scrub/trace.h
..
..
@@ -12,6 +12,73 @@
12
12
 #include <linux/tracepoint.h>
13
13
 #include "xfs_bit.h"
14
14
 
15
+/*
16
+ * ftrace's __print_symbolic requires that all enum values be wrapped in the
17
+ * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
18
+ * ring buffer.  Somehow this was only worth mentioning in the ftrace sample
19
+ * code.
20
+ */
21
+TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi);
22
+TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi);
23
+TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi);
24
+TRACE_DEFINE_ENUM(XFS_BTNUM_INOi);
25
+TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
26
+TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
27
+TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
28
+
29
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PROBE);
30
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SB);
31
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGF);
32
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGFL);
33
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGI);
34
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BNOBT);
35
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_CNTBT);
36
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INOBT);
37
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FINOBT);
38
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RMAPBT);
39
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_REFCNTBT);
40
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INODE);
41
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTD);
42
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTA);
43
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTC);
44
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_DIR);
45
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_XATTR);
46
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SYMLINK);
47
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PARENT);
48
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTBITMAP);
49
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTSUM);
50
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_UQUOTA);
51
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_GQUOTA);
52
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PQUOTA);
53
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS);
54
+
55
+#define XFS_SCRUB_TYPE_STRINGS \
56
+	{ XFS_SCRUB_TYPE_PROBE,		"probe" }, \
57
+	{ XFS_SCRUB_TYPE_SB,		"sb" }, \
58
+	{ XFS_SCRUB_TYPE_AGF,		"agf" }, \
59
+	{ XFS_SCRUB_TYPE_AGFL,		"agfl" }, \
60
+	{ XFS_SCRUB_TYPE_AGI,		"agi" }, \
61
+	{ XFS_SCRUB_TYPE_BNOBT,		"bnobt" }, \
62
+	{ XFS_SCRUB_TYPE_CNTBT,		"cntbt" }, \
63
+	{ XFS_SCRUB_TYPE_INOBT,		"inobt" }, \
64
+	{ XFS_SCRUB_TYPE_FINOBT,	"finobt" }, \
65
+	{ XFS_SCRUB_TYPE_RMAPBT,	"rmapbt" }, \
66
+	{ XFS_SCRUB_TYPE_REFCNTBT,	"refcountbt" }, \
67
+	{ XFS_SCRUB_TYPE_INODE,		"inode" }, \
68
+	{ XFS_SCRUB_TYPE_BMBTD,		"bmapbtd" }, \
69
+	{ XFS_SCRUB_TYPE_BMBTA,		"bmapbta" }, \
70
+	{ XFS_SCRUB_TYPE_BMBTC,		"bmapbtc" }, \
71
+	{ XFS_SCRUB_TYPE_DIR,		"directory" }, \
72
+	{ XFS_SCRUB_TYPE_XATTR,		"xattr" }, \
73
+	{ XFS_SCRUB_TYPE_SYMLINK,	"symlink" }, \
74
+	{ XFS_SCRUB_TYPE_PARENT,	"parent" }, \
75
+	{ XFS_SCRUB_TYPE_RTBITMAP,	"rtbitmap" }, \
76
+	{ XFS_SCRUB_TYPE_RTSUM,		"rtsummary" }, \
77
+	{ XFS_SCRUB_TYPE_UQUOTA,	"usrquota" }, \
78
+	{ XFS_SCRUB_TYPE_GQUOTA,	"grpquota" }, \
79
+	{ XFS_SCRUB_TYPE_PQUOTA,	"prjquota" }, \
80
+	{ XFS_SCRUB_TYPE_FSCOUNTERS,	"fscounters" }
81
+
15
82
 DECLARE_EVENT_CLASS(xchk_class,
16
83
 	TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm,
17
84
 		 int error),
..
..
@@ -36,10 +103,10 @@
36
103
 		__entry->flags = sm->sm_flags;
37
104
 		__entry->error = error;
38
105
 	),
39
-	TP_printk("dev %d:%d ino 0x%llx type %u agno %u inum %llu gen %u flags 0x%x error %d",
106
+	TP_printk("dev %d:%d ino 0x%llx type %s agno %u inum %llu gen %u flags 0x%x error %d",
40
107
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
41
108
 		  __entry->ino,
42
-		  __entry->type,
109
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
43
110
 		  __entry->agno,
44
111
 		  __entry->inum,
45
112
 		  __entry->gen,
..
..
@@ -78,9 +145,9 @@
78
145
 		__entry->error = error;
79
146
 		__entry->ret_ip = ret_ip;
80
147
 	),
81
-	TP_printk("dev %d:%d type %u agno %u agbno %u error %d ret_ip %pS",
148
+	TP_printk("dev %d:%d type %s agno %u agbno %u error %d ret_ip %pS",
82
149
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
83
-		  __entry->type,
150
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
84
151
 		  __entry->agno,
85
152
 		  __entry->bno,
86
153
 		  __entry->error,
..
..
@@ -109,11 +176,11 @@
109
176
 		__entry->error = error;
110
177
 		__entry->ret_ip = ret_ip;
111
178
 	),
112
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u offset %llu error %d ret_ip %pS",
179
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu error %d ret_ip %pS",
113
180
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
114
181
 		  __entry->ino,
115
182
 		  __entry->whichfork,
116
-		  __entry->type,
183
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
117
184
 		  __entry->offset,
118
185
 		  __entry->error,
119
186
 		  __entry->ret_ip)
..
..
@@ -144,9 +211,9 @@
144
211
 		__entry->bno = bno;
145
212
 		__entry->ret_ip = ret_ip;
146
213
 	),
147
-	TP_printk("dev %d:%d type %u agno %u agbno %u ret_ip %pS",
214
+	TP_printk("dev %d:%d type %s agno %u agbno %u ret_ip %pS",
148
215
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
149
-		  __entry->type,
216
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
150
217
 		  __entry->agno,
151
218
 		  __entry->bno,
152
219
 		  __entry->ret_ip)
..
..
@@ -158,6 +225,7 @@
158
225
 		 void *ret_ip), \
159
226
 	TP_ARGS(sc, daddr, ret_ip))
160
227
 
228
+DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_fs_error);
161
229
 DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_block_error);
162
230
 DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_block_preen);
163
231
 
..
..
@@ -176,10 +244,10 @@
176
244
 		__entry->type = sc->sm->sm_type;
177
245
 		__entry->ret_ip = ret_ip;
178
246
 	),
179
-	TP_printk("dev %d:%d ino 0x%llx type %u ret_ip %pS",
247
+	TP_printk("dev %d:%d ino 0x%llx type %s ret_ip %pS",
180
248
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
181
249
 		  __entry->ino,
182
-		  __entry->type,
250
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
183
251
 		  __entry->ret_ip)
184
252
 )
185
253
 
..
..
@@ -213,11 +281,11 @@
213
281
 		__entry->offset = offset;
214
282
 		__entry->ret_ip = ret_ip;
215
283
 	),
216
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u offset %llu ret_ip %pS",
284
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu ret_ip %pS",
217
285
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
218
286
 		  __entry->ino,
219
287
 		  __entry->whichfork,
220
-		  __entry->type,
288
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
221
289
 		  __entry->offset,
222
290
 		  __entry->ret_ip)
223
291
 );
..
..
@@ -244,9 +312,9 @@
244
312
 		__entry->type = sc->sm->sm_type;
245
313
 		__entry->ret_ip = ret_ip;
246
314
 	),
247
-	TP_printk("dev %d:%d type %u ret_ip %pS",
315
+	TP_printk("dev %d:%d type %s ret_ip %pS",
248
316
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
249
-		  __entry->type,
317
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
250
318
 		  __entry->ret_ip)
251
319
 );
252
320
 
..
..
@@ -261,7 +329,7 @@
261
329
 		__field(int, level)
262
330
 		__field(xfs_agnumber_t, agno)
263
331
 		__field(xfs_agblock_t, bno)
264
-		__field(int, ptr);
332
+		__field(int, ptr)
265
333
 		__field(int, error)
266
334
 		__field(void *, ret_ip)
267
335
 	),
..
..
@@ -278,10 +346,10 @@
278
346
 		__entry->error = error;
279
347
 		__entry->ret_ip = ret_ip;
280
348
 	),
281
-	TP_printk("dev %d:%d type %u btnum %d level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
349
+	TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
282
350
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
283
-		  __entry->type,
284
-		  __entry->btnum,
351
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
352
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
285
353
 		  __entry->level,
286
354
 		  __entry->ptr,
287
355
 		  __entry->agno,
..
..
@@ -311,7 +379,7 @@
311
379
 		xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
312
380
 		__entry->dev = sc->mp->m_super->s_dev;
313
381
 		__entry->ino = sc->ip->i_ino;
314
-		__entry->whichfork = cur->bc_private.b.whichfork;
382
+		__entry->whichfork = cur->bc_ino.whichfork;
315
383
 		__entry->type = sc->sm->sm_type;
316
384
 		__entry->btnum = cur->bc_btnum;
317
385
 		__entry->level = level;
..
..
@@ -321,12 +389,12 @@
321
389
 		__entry->error = error;
322
390
 		__entry->ret_ip = ret_ip;
323
391
 	),
324
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u btnum %d level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
392
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
325
393
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
326
394
 		  __entry->ino,
327
395
 		  __entry->whichfork,
328
-		  __entry->type,
329
-		  __entry->btnum,
396
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
397
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
330
398
 		  __entry->level,
331
399
 		  __entry->ptr,
332
400
 		  __entry->agno,
..
..
@@ -346,7 +414,7 @@
346
414
 		__field(int, level)
347
415
 		__field(xfs_agnumber_t, agno)
348
416
 		__field(xfs_agblock_t, bno)
349
-		__field(int, ptr);
417
+		__field(int, ptr)
350
418
 		__field(void *, ret_ip)
351
419
 	),
352
420
 	TP_fast_assign(
..
..
@@ -360,10 +428,10 @@
360
428
 		__entry->ptr = cur->bc_ptrs[level];
361
429
 		__entry->ret_ip = ret_ip;
362
430
 	),
363
-	TP_printk("dev %d:%d type %u btnum %d level %d ptr %d agno %u agbno %u ret_ip %pS",
431
+	TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
364
432
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
365
-		  __entry->type,
366
-		  __entry->btnum,
433
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
434
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
367
435
 		  __entry->level,
368
436
 		  __entry->ptr,
369
437
 		  __entry->agno,
..
..
@@ -384,14 +452,14 @@
384
452
 		__field(int, level)
385
453
 		__field(xfs_agnumber_t, agno)
386
454
 		__field(xfs_agblock_t, bno)
387
-		__field(int, ptr);
455
+		__field(int, ptr)
388
456
 		__field(void *, ret_ip)
389
457
 	),
390
458
 	TP_fast_assign(
391
459
 		xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
392
460
 		__entry->dev = sc->mp->m_super->s_dev;
393
461
 		__entry->ino = sc->ip->i_ino;
394
-		__entry->whichfork = cur->bc_private.b.whichfork;
462
+		__entry->whichfork = cur->bc_ino.whichfork;
395
463
 		__entry->type = sc->sm->sm_type;
396
464
 		__entry->btnum = cur->bc_btnum;
397
465
 		__entry->level = level;
..
..
@@ -400,12 +468,12 @@
400
468
 		__entry->ptr = cur->bc_ptrs[level];
401
469
 		__entry->ret_ip = ret_ip;
402
470
 	),
403
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u btnum %d level %d ptr %d agno %u agbno %u ret_ip %pS",
471
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
404
472
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
405
473
 		  __entry->ino,
406
474
 		  __entry->whichfork,
407
-		  __entry->type,
408
-		  __entry->btnum,
475
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
476
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
409
477
 		  __entry->level,
410
478
 		  __entry->ptr,
411
479
 		  __entry->agno,
..
..
@@ -439,10 +507,10 @@
439
507
 		__entry->nlevels = cur->bc_nlevels;
440
508
 		__entry->ptr = cur->bc_ptrs[level];
441
509
 	),
442
-	TP_printk("dev %d:%d type %u btnum %d agno %u agbno %u level %d nlevels %d ptr %d",
510
+	TP_printk("dev %d:%d type %s btree %s agno %u agbno %u level %d nlevels %d ptr %d",
443
511
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
444
-		  __entry->type,
445
-		  __entry->btnum,
512
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
513
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
446
514
 		  __entry->agno,
447
515
 		  __entry->bno,
448
516
 		  __entry->level,
..
..
@@ -473,12 +541,115 @@
473
541
 		__entry->error = error;
474
542
 		__entry->ret_ip = ret_ip;
475
543
 	),
476
-	TP_printk("dev %d:%d type %u xref error %d ret_ip %pF",
544
+	TP_printk("dev %d:%d type %s xref error %d ret_ip %pS",
477
545
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
478
-		  __entry->type,
546
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
479
547
 		  __entry->error,
480
548
 		  __entry->ret_ip)
481
549
 );
550
+
551
+TRACE_EVENT(xchk_iallocbt_check_cluster,
552
+	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
553
+		 xfs_agino_t startino, xfs_daddr_t map_daddr,
554
+		 unsigned short map_len, unsigned int chunk_ino,
555
+		 unsigned int nr_inodes, uint16_t cluster_mask,
556
+		 uint16_t holemask, unsigned int cluster_ino),
557
+	TP_ARGS(mp, agno, startino, map_daddr, map_len, chunk_ino, nr_inodes,
558
+		cluster_mask, holemask, cluster_ino),
559
+	TP_STRUCT__entry(
560
+		__field(dev_t, dev)
561
+		__field(xfs_agnumber_t, agno)
562
+		__field(xfs_agino_t, startino)
563
+		__field(xfs_daddr_t, map_daddr)
564
+		__field(unsigned short, map_len)
565
+		__field(unsigned int, chunk_ino)
566
+		__field(unsigned int, nr_inodes)
567
+		__field(unsigned int, cluster_ino)
568
+		__field(uint16_t, cluster_mask)
569
+		__field(uint16_t, holemask)
570
+	),
571
+	TP_fast_assign(
572
+		__entry->dev = mp->m_super->s_dev;
573
+		__entry->agno = agno;
574
+		__entry->startino = startino;
575
+		__entry->map_daddr = map_daddr;
576
+		__entry->map_len = map_len;
577
+		__entry->chunk_ino = chunk_ino;
578
+		__entry->nr_inodes = nr_inodes;
579
+		__entry->cluster_mask = cluster_mask;
580
+		__entry->holemask = holemask;
581
+		__entry->cluster_ino = cluster_ino;
582
+	),
583
+	TP_printk("dev %d:%d agno %d startino %u daddr 0x%llx len %d chunkino %u nr_inodes %u cluster_mask 0x%x holemask 0x%x cluster_ino %u",
584
+		  MAJOR(__entry->dev), MINOR(__entry->dev),
585
+		  __entry->agno,
586
+		  __entry->startino,
587
+		  __entry->map_daddr,
588
+		  __entry->map_len,
589
+		  __entry->chunk_ino,
590
+		  __entry->nr_inodes,
591
+		  __entry->cluster_mask,
592
+		  __entry->holemask,
593
+		  __entry->cluster_ino)
594
+)
595
+
596
+TRACE_EVENT(xchk_fscounters_calc,
597
+	TP_PROTO(struct xfs_mount *mp, uint64_t icount, uint64_t ifree,
598
+		 uint64_t fdblocks, uint64_t delalloc),
599
+	TP_ARGS(mp, icount, ifree, fdblocks, delalloc),
600
+	TP_STRUCT__entry(
601
+		__field(dev_t, dev)
602
+		__field(int64_t, icount_sb)
603
+		__field(uint64_t, icount_calculated)
604
+		__field(int64_t, ifree_sb)
605
+		__field(uint64_t, ifree_calculated)
606
+		__field(int64_t, fdblocks_sb)
607
+		__field(uint64_t, fdblocks_calculated)
608
+		__field(uint64_t, delalloc)
609
+	),
610
+	TP_fast_assign(
611
+		__entry->dev = mp->m_super->s_dev;
612
+		__entry->icount_sb = mp->m_sb.sb_icount;
613
+		__entry->icount_calculated = icount;
614
+		__entry->ifree_sb = mp->m_sb.sb_ifree;
615
+		__entry->ifree_calculated = ifree;
616
+		__entry->fdblocks_sb = mp->m_sb.sb_fdblocks;
617
+		__entry->fdblocks_calculated = fdblocks;
618
+		__entry->delalloc = delalloc;
619
+	),
620
+	TP_printk("dev %d:%d icount %lld:%llu ifree %lld::%llu fdblocks %lld::%llu delalloc %llu",
621
+		  MAJOR(__entry->dev), MINOR(__entry->dev),
622
+		  __entry->icount_sb,
623
+		  __entry->icount_calculated,
624
+		  __entry->ifree_sb,
625
+		  __entry->ifree_calculated,
626
+		  __entry->fdblocks_sb,
627
+		  __entry->fdblocks_calculated,
628
+		  __entry->delalloc)
629
+)
630
+
631
+TRACE_EVENT(xchk_fscounters_within_range,
632
+	TP_PROTO(struct xfs_mount *mp, uint64_t expected, int64_t curr_value,
633
+		 int64_t old_value),
634
+	TP_ARGS(mp, expected, curr_value, old_value),
635
+	TP_STRUCT__entry(
636
+		__field(dev_t, dev)
637
+		__field(uint64_t, expected)
638
+		__field(int64_t, curr_value)
639
+		__field(int64_t, old_value)
640
+	),
641
+	TP_fast_assign(
642
+		__entry->dev = mp->m_super->s_dev;
643
+		__entry->expected = expected;
644
+		__entry->curr_value = curr_value;
645
+		__entry->old_value = old_value;
646
+	),
647
+	TP_printk("dev %d:%d expected %llu curr_value %lld old_value %lld",
648
+		  MAJOR(__entry->dev), MINOR(__entry->dev),
649
+		  __entry->expected,
650
+		  __entry->curr_value,
651
+		  __entry->old_value)
652
+)
482
653
 
483
654
 /* repair tracepoints */
484
655
 #if IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR)
..
..
@@ -598,11 +769,11 @@
598
769
 		__entry->agbno = agbno;
599
770
 		__entry->btnum = btnum;
600
771
 	),
601
-	TP_printk("dev %d:%d agno %u agbno %u btnum %d",
772
+	TP_printk("dev %d:%d agno %u agbno %u btree %s",
602
773
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
603
774
 		  __entry->agno,
604
775
 		  __entry->agbno,
605
-		  __entry->btnum)
776
+		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS))
606
777
 )
607
778
 TRACE_EVENT(xrep_findroot_block,
608
779
 	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,