forked from luck/tmp_suning_uos_patched
xfs: create tracepoints for online repair
These tracepoints will be used to debug the online repair routines. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
This commit is contained in:
Darrick J. Wong
parent
7644bd988d
commit
718fa74b15
|
|
@ -69,6 +69,8 @@ DEFINE_EVENT(xfs_scrub_class, name, \
|
|||
DEFINE_SCRUB_EVENT(xfs_scrub_start);
|
||||
DEFINE_SCRUB_EVENT(xfs_scrub_done);
|
||||
DEFINE_SCRUB_EVENT(xfs_scrub_deadlock_retry);
|
||||
DEFINE_SCRUB_EVENT(xfs_repair_attempt);
|
||||
DEFINE_SCRUB_EVENT(xfs_repair_done);
|
||||
|
||||
TRACE_EVENT(xfs_scrub_op_error,
|
||||
TP_PROTO(struct xfs_scrub_context *sc, xfs_agnumber_t agno,
|
||||
|
|
@ -492,6 +494,262 @@ TRACE_EVENT(xfs_scrub_xref_error,
|
|||
__entry->ret_ip)
|
||||
);
|
||||
|
||||
/* repair tracepoints */
|
||||
#if IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR)
|
||||
|
||||
DECLARE_EVENT_CLASS(xfs_repair_extent_class,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
xfs_agblock_t agbno, xfs_extlen_t len),
|
||||
TP_ARGS(mp, agno, agbno, len),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, agbno)
|
||||
__field(xfs_extlen_t, len)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->agbno = agbno;
|
||||
__entry->len = len;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %u agbno %u len %u",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->agbno,
|
||||
__entry->len)
|
||||
);
|
||||
#define DEFINE_REPAIR_EXTENT_EVENT(name) \
|
||||
DEFINE_EVENT(xfs_repair_extent_class, name, \
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
|
||||
xfs_agblock_t agbno, xfs_extlen_t len), \
|
||||
TP_ARGS(mp, agno, agbno, len))
|
||||
DEFINE_REPAIR_EXTENT_EVENT(xfs_repair_dispose_btree_extent);
|
||||
DEFINE_REPAIR_EXTENT_EVENT(xfs_repair_collect_btree_extent);
|
||||
DEFINE_REPAIR_EXTENT_EVENT(xfs_repair_agfl_insert);
|
||||
|
||||
DECLARE_EVENT_CLASS(xfs_repair_rmap_class,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
xfs_agblock_t agbno, xfs_extlen_t len,
|
||||
uint64_t owner, uint64_t offset, unsigned int flags),
|
||||
TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, agbno)
|
||||
__field(xfs_extlen_t, len)
|
||||
__field(uint64_t, owner)
|
||||
__field(uint64_t, offset)
|
||||
__field(unsigned int, flags)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->agbno = agbno;
|
||||
__entry->len = len;
|
||||
__entry->owner = owner;
|
||||
__entry->offset = offset;
|
||||
__entry->flags = flags;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->agbno,
|
||||
__entry->len,
|
||||
__entry->owner,
|
||||
__entry->offset,
|
||||
__entry->flags)
|
||||
);
|
||||
#define DEFINE_REPAIR_RMAP_EVENT(name) \
|
||||
DEFINE_EVENT(xfs_repair_rmap_class, name, \
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
|
||||
xfs_agblock_t agbno, xfs_extlen_t len, \
|
||||
uint64_t owner, uint64_t offset, unsigned int flags), \
|
||||
TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
|
||||
DEFINE_REPAIR_RMAP_EVENT(xfs_repair_alloc_extent_fn);
|
||||
DEFINE_REPAIR_RMAP_EVENT(xfs_repair_ialloc_extent_fn);
|
||||
DEFINE_REPAIR_RMAP_EVENT(xfs_repair_rmap_extent_fn);
|
||||
DEFINE_REPAIR_RMAP_EVENT(xfs_repair_bmap_extent_fn);
|
||||
|
||||
TRACE_EVENT(xfs_repair_refcount_extent_fn,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
struct xfs_refcount_irec *irec),
|
||||
TP_ARGS(mp, agno, irec),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, startblock)
|
||||
__field(xfs_extlen_t, blockcount)
|
||||
__field(xfs_nlink_t, refcount)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->startblock = irec->rc_startblock;
|
||||
__entry->blockcount = irec->rc_blockcount;
|
||||
__entry->refcount = irec->rc_refcount;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->startblock,
|
||||
__entry->blockcount,
|
||||
__entry->refcount)
|
||||
)
|
||||
|
||||
TRACE_EVENT(xfs_repair_init_btblock,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
|
||||
xfs_btnum_t btnum),
|
||||
TP_ARGS(mp, agno, agbno, btnum),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, agbno)
|
||||
__field(uint32_t, btnum)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->agbno = agbno;
|
||||
__entry->btnum = btnum;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %u agbno %u btnum %d",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->agbno,
|
||||
__entry->btnum)
|
||||
)
|
||||
TRACE_EVENT(xfs_repair_findroot_block,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
|
||||
uint32_t magic, uint16_t level),
|
||||
TP_ARGS(mp, agno, agbno, magic, level),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, agbno)
|
||||
__field(uint32_t, magic)
|
||||
__field(uint16_t, level)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->agbno = agbno;
|
||||
__entry->magic = magic;
|
||||
__entry->level = level;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %u agbno %u magic 0x%x level %u",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->agbno,
|
||||
__entry->magic,
|
||||
__entry->level)
|
||||
)
|
||||
TRACE_EVENT(xfs_repair_calc_ag_resblks,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
xfs_agino_t icount, xfs_agblock_t aglen, xfs_agblock_t freelen,
|
||||
xfs_agblock_t usedlen),
|
||||
TP_ARGS(mp, agno, icount, aglen, freelen, usedlen),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agino_t, icount)
|
||||
__field(xfs_agblock_t, aglen)
|
||||
__field(xfs_agblock_t, freelen)
|
||||
__field(xfs_agblock_t, usedlen)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->icount = icount;
|
||||
__entry->aglen = aglen;
|
||||
__entry->freelen = freelen;
|
||||
__entry->usedlen = usedlen;
|
||||
),
|
||||
TP_printk("dev %d:%d agno %d icount %u aglen %u freelen %u usedlen %u",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->icount,
|
||||
__entry->aglen,
|
||||
__entry->freelen,
|
||||
__entry->usedlen)
|
||||
)
|
||||
TRACE_EVENT(xfs_repair_calc_ag_resblks_btsize,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
xfs_agblock_t bnobt_sz, xfs_agblock_t inobt_sz,
|
||||
xfs_agblock_t rmapbt_sz, xfs_agblock_t refcbt_sz),
|
||||
TP_ARGS(mp, agno, bnobt_sz, inobt_sz, rmapbt_sz, refcbt_sz),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agblock_t, bnobt_sz)
|
||||
__field(xfs_agblock_t, inobt_sz)
|
||||
__field(xfs_agblock_t, rmapbt_sz)
|
||||
__field(xfs_agblock_t, refcbt_sz)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->bnobt_sz = bnobt_sz;
|
||||
__entry->inobt_sz = inobt_sz;
|
||||
__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",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->bnobt_sz,
|
||||
__entry->inobt_sz,
|
||||
__entry->rmapbt_sz,
|
||||
__entry->refcbt_sz)
|
||||
)
|
||||
TRACE_EVENT(xfs_repair_reset_counters,
|
||||
TP_PROTO(struct xfs_mount *mp),
|
||||
TP_ARGS(mp),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
),
|
||||
TP_printk("dev %d:%d",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev))
|
||||
)
|
||||
|
||||
TRACE_EVENT(xfs_repair_ialloc_insert,
|
||||
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
|
||||
xfs_agino_t startino, uint16_t holemask, uint8_t count,
|
||||
uint8_t freecount, uint64_t freemask),
|
||||
TP_ARGS(mp, agno, startino, holemask, count, freecount, freemask),
|
||||
TP_STRUCT__entry(
|
||||
__field(dev_t, dev)
|
||||
__field(xfs_agnumber_t, agno)
|
||||
__field(xfs_agino_t, startino)
|
||||
__field(uint16_t, holemask)
|
||||
__field(uint8_t, count)
|
||||
__field(uint8_t, freecount)
|
||||
__field(uint64_t, freemask)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->dev = mp->m_super->s_dev;
|
||||
__entry->agno = agno;
|
||||
__entry->startino = startino;
|
||||
__entry->holemask = holemask;
|
||||
__entry->count = count;
|
||||
__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",
|
||||
MAJOR(__entry->dev), MINOR(__entry->dev),
|
||||
__entry->agno,
|
||||
__entry->startino,
|
||||
__entry->holemask,
|
||||
__entry->count,
|
||||
__entry->freecount,
|
||||
__entry->freemask)
|
||||
)
|
||||
|
||||
#endif /* IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR) */
|
||||
|
||||
#endif /* _TRACE_XFS_SCRUB_TRACE_H */
|
||||
|
||||
#undef TRACE_INCLUDE_PATH
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user