diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2022-07-14 11:06:16 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-10-14 14:16:42 -0700 |
| commit | 7b92853d1f5466ee38c6caf1da228609d28d59ff (patch) | |
| tree | a5197279a50fd6a459dbfda07a199b8bfa736ae3 /fs/xfs/scrub/trace.h | |
| parent | e4f346cb66591bb8d2bcbdf9b4c44d736c61bd88 (diff) | |
xfs: implement live quotacheck inode scan
Create a new trio of scrub functions to check quota counters. While the
dquots themselves are filesystem metadata and should be checked early,
the dquot counter values are computed from other metadata and are
therefore summary counters. We don't plug these into the scrub dispatch
just yet, because we still need to be able to watch quota updates while
doing our scan.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/scrub/trace.h')
| -rw-r--r-- | fs/xfs/scrub/trace.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h index 4cdaf4be603b..b3d90cfc83ec 100644 --- a/fs/xfs/scrub/trace.h +++ b/fs/xfs/scrub/trace.h @@ -15,6 +15,7 @@ #include <linux/tracepoint.h> #include "xfs_bit.h" +#include "xfs_quota_defs.h" struct xfs_scrub; struct xfile; @@ -61,6 +62,7 @@ TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_UQUOTA); TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_GQUOTA); TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PQUOTA); TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS); +TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_QUOTACHECK); #define XFS_SCRUB_TYPE_STRINGS \ { XFS_SCRUB_TYPE_PROBE, "probe" }, \ @@ -87,7 +89,8 @@ TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS); { XFS_SCRUB_TYPE_UQUOTA, "usrquota" }, \ { XFS_SCRUB_TYPE_GQUOTA, "grpquota" }, \ { XFS_SCRUB_TYPE_PQUOTA, "prjquota" }, \ - { XFS_SCRUB_TYPE_FSCOUNTERS, "fscounters" } + { XFS_SCRUB_TYPE_FSCOUNTERS, "fscounters" }, \ + { XFS_SCRUB_TYPE_QUOTACHECK, "quotacheck" } #define XFS_SCRUB_FLAG_STRINGS \ { XFS_SCRUB_IFLAG_REPAIR, "repair" }, \ @@ -350,6 +353,31 @@ DEFINE_EVENT(xchk_fblock_error_class, name, \ DEFINE_SCRUB_FBLOCK_ERROR_EVENT(xchk_fblock_error); DEFINE_SCRUB_FBLOCK_ERROR_EVENT(xchk_fblock_warning); +#ifdef CONFIG_XFS_QUOTA +TRACE_EVENT(xchk_qcheck_error, + TP_PROTO(struct xfs_scrub *sc, xfs_dqtype_t dqtype, xfs_dqid_t id, + void *ret_ip), + TP_ARGS(sc, dqtype, id, ret_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_dqtype_t, dqtype) + __field(xfs_dqid_t, id) + __field(void *, ret_ip) + ), + TP_fast_assign( + __entry->dev = sc->mp->m_super->s_dev; + __entry->dqtype = dqtype; + __entry->id = id; + __entry->ret_ip = ret_ip; + ), + TP_printk("dev %d:%d dquot type %s id 0x%x ret_ip %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->dqtype, XFS_DQTYPE_STRINGS), + __entry->id, + __entry->ret_ip) +); +#endif /* CONFIG_XFS_QUOTA */ + TRACE_EVENT(xchk_incomplete, TP_PROTO(struct xfs_scrub *sc, void *ret_ip), TP_ARGS(sc, ret_ip), |