diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-02-07 10:37:14 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-02-11 16:07:01 -0800 |
| commit | 9a4a5118644e41ac9da7fa7d87ff3b09e61304de (patch) | |
| tree | 0bcc7d0960dec52c2faf8efd95fd739b03f11fee /fs/xfs/xfs_trace.h | |
| parent | 7d36c19538d38f9ff6b93d2a3d23ee879b076dc6 (diff) | |
xfs: refactor AGI unlinked bucket updates
Split the AGI unlinked bucket updates into a separate function. No
functional changes.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_trace.h')
| -rw-r--r-- | fs/xfs/xfs_trace.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 6fcc893dfc91..c10478e7e49a 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -3371,6 +3371,32 @@ DEFINE_TRANS_EVENT(xfs_trans_roll); DEFINE_TRANS_EVENT(xfs_trans_add_item); DEFINE_TRANS_EVENT(xfs_trans_free_items); +TRACE_EVENT(xfs_iunlink_update_bucket, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, + xfs_agino_t old_ptr, xfs_agino_t new_ptr), + TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(unsigned int, bucket) + __field(xfs_agino_t, old_ptr) + __field(xfs_agino_t, new_ptr) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->bucket = bucket; + __entry->old_ptr = old_ptr; + __entry->new_ptr = new_ptr; + ), + TP_printk("dev %d:%d agno %u bucket %u old 0x%x new 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->bucket, + __entry->old_ptr, + __entry->new_ptr) +); + #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH |