From: Darrick J. Wong <djwong@xxxxxxxxxx>
When using pretty-printed scrub tracepoints, decode the meaning of the
scrub flags as strings for easier reading.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
fs/xfs/scrub/trace.h | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h
index 2777d882819d..e9b81b7645c1 100644
--- a/fs/xfs/scrub/trace.h
+++ b/fs/xfs/scrub/trace.h
@@ -79,6 +79,16 @@ 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 +113,14 @@ DECLARE_EVENT_CLASS(xchk_class,
__entry->flags = sm->sm_flags;
__entry->error = error;
),
- TP_printk("dev %d:%d ino 0x%llx type %s agno 0x%x inum 0x%llx gen 0x%x 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) \
