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Diffstat (limited to 'fs/xfs/scrub/trace.h')
-rw-r--r--fs/xfs/scrub/trace.h78
1 files changed, 42 insertions, 36 deletions
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h
index e46f5cef90da..a7bbb84f91a7 100644
--- a/fs/xfs/scrub/trace.h
+++ b/fs/xfs/scrub/trace.h
@@ -2,6 +2,10 @@
/*
* Copyright (C) 2017 Oracle. All Rights Reserved.
* Author: Darrick J. Wong <darrick.wong@oracle.com>
+ *
+ * NOTE: none of these tracepoints shall be considered a stable kernel ABI
+ * as they can change at any time. See xfs_trace.h for documentation of
+ * specific units found in tracepoint output.
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM xfs_scrub
@@ -79,6 +83,16 @@ TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS);
{ XFS_SCRUB_TYPE_PQUOTA, "prjquota" }, \
{ XFS_SCRUB_TYPE_FSCOUNTERS, "fscounters" }
+#define XFS_SCRUB_FLAG_STRINGS \
+ { XFS_SCRUB_IFLAG_REPAIR, "repair" }, \
+ { XFS_SCRUB_OFLAG_CORRUPT, "corrupt" }, \
+ { XFS_SCRUB_OFLAG_PREEN, "preen" }, \
+ { XFS_SCRUB_OFLAG_XFAIL, "xfail" }, \
+ { XFS_SCRUB_OFLAG_XCORRUPT, "xcorrupt" }, \
+ { XFS_SCRUB_OFLAG_INCOMPLETE, "incomplete" }, \
+ { XFS_SCRUB_OFLAG_WARNING, "warning" }, \
+ { XFS_SCRUB_OFLAG_NO_REPAIR_NEEDED, "norepair" }
+
DECLARE_EVENT_CLASS(xchk_class,
TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm,
int error),
@@ -103,14 +117,14 @@ DECLARE_EVENT_CLASS(xchk_class,
__entry->flags = sm->sm_flags;
__entry->error = error;
),
- TP_printk("dev %d:%d ino 0x%llx type %s agno %u inum %llu gen %u flags 0x%x error %d",
+ TP_printk("dev %d:%d ino 0x%llx type %s agno 0x%x inum 0x%llx gen 0x%x flags (%s) error %d",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__entry->agno,
__entry->inum,
__entry->gen,
- __entry->flags,
+ __print_flags(__entry->flags, "|", XFS_SCRUB_FLAG_STRINGS),
__entry->error)
)
#define DEFINE_SCRUB_EVENT(name) \
@@ -145,7 +159,7 @@ TRACE_EVENT(xchk_op_error,
__entry->error = error;
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d type %s agno %u agbno %u error %d ret_ip %pS",
+ TP_printk("dev %d:%d type %s agno 0x%x agbno 0x%x error %d ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__entry->agno,
@@ -176,10 +190,10 @@ TRACE_EVENT(xchk_file_op_error,
__entry->error = error;
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu error %d ret_ip %pS",
+ TP_printk("dev %d:%d ino 0x%llx fork %s type %s fileoff 0x%llx error %d ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
- __entry->whichfork,
+ __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__entry->offset,
__entry->error,
@@ -193,29 +207,21 @@ DECLARE_EVENT_CLASS(xchk_block_error_class,
__field(dev_t, dev)
__field(unsigned int, type)
__field(xfs_agnumber_t, agno)
- __field(xfs_agblock_t, bno)
+ __field(xfs_agblock_t, agbno)
__field(void *, ret_ip)
),
TP_fast_assign(
- xfs_fsblock_t fsbno;
- xfs_agnumber_t agno;
- xfs_agblock_t bno;
-
- fsbno = XFS_DADDR_TO_FSB(sc->mp, daddr);
- agno = XFS_FSB_TO_AGNO(sc->mp, fsbno);
- bno = XFS_FSB_TO_AGBNO(sc->mp, fsbno);
-
__entry->dev = sc->mp->m_super->s_dev;
__entry->type = sc->sm->sm_type;
- __entry->agno = agno;
- __entry->bno = bno;
+ __entry->agno = xfs_daddr_to_agno(sc->mp, daddr);
+ __entry->agbno = xfs_daddr_to_agbno(sc->mp, daddr);
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d type %s agno %u agbno %u ret_ip %pS",
+ TP_printk("dev %d:%d type %s agno 0x%x agbno 0x%x ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__entry->agno,
- __entry->bno,
+ __entry->agbno,
__entry->ret_ip)
)
@@ -281,10 +287,10 @@ DECLARE_EVENT_CLASS(xchk_fblock_error_class,
__entry->offset = offset;
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu ret_ip %pS",
+ TP_printk("dev %d:%d ino 0x%llx fork %s type %s fileoff 0x%llx ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
- __entry->whichfork,
+ __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__entry->offset,
__entry->ret_ip)
@@ -346,7 +352,7 @@ TRACE_EVENT(xchk_btree_op_error,
__entry->error = error;
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
+ TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno 0x%x agbno 0x%x error %d ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
@@ -389,10 +395,10 @@ TRACE_EVENT(xchk_ifork_btree_op_error,
__entry->error = error;
__entry->ret_ip = ret_ip;
),
- 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",
+ TP_printk("dev %d:%d ino 0x%llx fork %s type %s btree %s level %d ptr %d agno 0x%x agbno 0x%x error %d ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
- __entry->whichfork,
+ __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
__entry->level,
@@ -428,7 +434,7 @@ TRACE_EVENT(xchk_btree_error,
__entry->ptr = cur->bc_ptrs[level];
__entry->ret_ip = ret_ip;
),
- TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
+ TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno 0x%x agbno 0x%x ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
@@ -468,10 +474,10 @@ TRACE_EVENT(xchk_ifork_btree_error,
__entry->ptr = cur->bc_ptrs[level];
__entry->ret_ip = ret_ip;
),
- 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",
+ TP_printk("dev %d:%d ino 0x%llx fork %s type %s btree %s level %d ptr %d agno 0x%x agbno 0x%x ret_ip %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
- __entry->whichfork,
+ __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
__entry->level,
@@ -507,7 +513,7 @@ DECLARE_EVENT_CLASS(xchk_sbtree_class,
__entry->nlevels = cur->bc_nlevels;
__entry->ptr = cur->bc_ptrs[level];
),
- TP_printk("dev %d:%d type %s btree %s agno %u agbno %u level %d nlevels %d ptr %d",
+ TP_printk("dev %d:%d type %s btree %s agno 0x%x agbno 0x%x level %d nlevels %d ptr %d",
MAJOR(__entry->dev), MINOR(__entry->dev),
__print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
__print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
@@ -580,7 +586,7 @@ TRACE_EVENT(xchk_iallocbt_check_cluster,
__entry->holemask = holemask;
__entry->cluster_ino = cluster_ino;
),
- 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",
+ TP_printk("dev %d:%d agno 0x%x startino 0x%x daddr 0x%llx bbcount 0x%x chunkino 0x%x nr_inodes %u cluster_mask 0x%x holemask 0x%x cluster_ino 0x%x",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->startino,
@@ -670,7 +676,7 @@ DECLARE_EVENT_CLASS(xrep_extent_class,
__entry->agbno = agbno;
__entry->len = len;
),
- TP_printk("dev %d:%d agno %u agbno %u len %u",
+ TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
@@ -707,7 +713,7 @@ DECLARE_EVENT_CLASS(xrep_rmap_class,
__entry->offset = offset;
__entry->flags = flags;
),
- TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
+ TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
@@ -745,7 +751,7 @@ TRACE_EVENT(xrep_refcount_extent_fn,
__entry->blockcount = irec->rc_blockcount;
__entry->refcount = irec->rc_refcount;
),
- TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
+ TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->startblock,
@@ -769,7 +775,7 @@ TRACE_EVENT(xrep_init_btblock,
__entry->agbno = agbno;
__entry->btnum = btnum;
),
- TP_printk("dev %d:%d agno %u agbno %u btree %s",
+ TP_printk("dev %d:%d agno 0x%x agbno 0x%x btree %s",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
@@ -793,7 +799,7 @@ TRACE_EVENT(xrep_findroot_block,
__entry->magic = magic;
__entry->level = level;
),
- TP_printk("dev %d:%d agno %u agbno %u magic 0x%x level %u",
+ TP_printk("dev %d:%d agno 0x%x agbno 0x%x magic 0x%x level %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
@@ -821,7 +827,7 @@ TRACE_EVENT(xrep_calc_ag_resblks,
__entry->freelen = freelen;
__entry->usedlen = usedlen;
),
- TP_printk("dev %d:%d agno %d icount %u aglen %u freelen %u usedlen %u",
+ TP_printk("dev %d:%d agno 0x%x icount %u aglen %u freelen %u usedlen %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->icount,
@@ -850,7 +856,7 @@ TRACE_EVENT(xrep_calc_ag_resblks_btsize,
__entry->rmapbt_sz = rmapbt_sz;
__entry->refcbt_sz = refcbt_sz;
),
- TP_printk("dev %d:%d agno %d bno %u ino %u rmap %u refcount %u",
+ TP_printk("dev %d:%d agno 0x%x bnobt %u inobt %u rmapbt %u refcountbt %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->bnobt_sz,
@@ -894,7 +900,7 @@ TRACE_EVENT(xrep_ialloc_insert,
__entry->freecount = freecount;
__entry->freemask = freemask;
),
- TP_printk("dev %d:%d agno %d startino %u holemask 0x%x count %u freecount %u freemask 0x%llx",
+ TP_printk("dev %d:%d agno 0x%x startino 0x%x holemask 0x%x count %u freecount %u freemask 0x%llx",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->startino,
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.