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authorDarrick J. Wong <djwong@kernel.org>2021-08-18 01:42:40 +0300
committerDarrick J. Wong <djwong@kernel.org>2021-08-19 20:07:11 +0300
commitc03e4b9e6b645a5020f128aeb739a5424c6abe8c (patch)
tree1c867cd23907002cd8ed73a878323e4de2a1b290
parentb641851cb8e4c2a9fb08567bacfbb86bd9539996 (diff)
downloadlinux-c03e4b9e6b645a5020f128aeb739a5424c6abe8c.tar.xz
xfs: decode scrub flags in ftrace output
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@kernel.org> Reviewed-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
-rw-r--r--fs/xfs/scrub/trace.h14
1 files changed, 12 insertions, 2 deletions
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h
index 55a8fe1bee69..dfb10966af24 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) \