diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-10-19 11:06:29 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-10-26 15:38:27 -0700 |
| commit | e8e0e170e2e17b601b86edb86f58dbf7c599e4b3 (patch) | |
| tree | 81befa53fd1b28411556c19c4184c61b186db15a /fs/xfs/libxfs/xfs_inode_fork.c | |
| parent | ca5d8e5b7b9030005e38e7c43e08c0cd4eb2a78f (diff) | |
| download | linux-e8e0e170e2e17b601b86edb86f58dbf7c599e4b3.tar.gz | |
xfs: remove XFS_BMAP_TRACE_EXLIST
Instead of looping over all extents in some debug-only helper just insert trace points into the loops that already exist in the calling functions. Also split the xfs_extlist trace point into one each for reading and writing extents from disk. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_inode_fork.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_inode_fork.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c index 7f40f53e6c43..31786bad9738 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.c +++ b/fs/xfs/libxfs/xfs_inode_fork.c @@ -336,6 +336,7 @@ xfs_iformat_extents( { struct xfs_mount *mp = ip->i_mount; struct xfs_ifork *ifp = XFS_IFORK_PTR(ip, whichfork); + int state = xfs_bmap_fork_to_state(whichfork); int nex = XFS_DFORK_NEXTENTS(dip, whichfork); int size = nex * sizeof(xfs_bmbt_rec_t); struct xfs_bmbt_rec *dp; @@ -373,8 +374,8 @@ xfs_iformat_extents( XFS_ERRLEVEL_LOW, mp); return -EFSCORRUPTED; } + trace_xfs_read_extent(ip, i, state, _THIS_IP_); } - XFS_BMAP_TRACE_EXLIST(ip, nex, whichfork); } ifp->if_flags |= XFS_IFEXTENTS; return 0; @@ -772,6 +773,7 @@ xfs_iextents_copy( xfs_bmbt_rec_t *dp, int whichfork) { + int state = xfs_bmap_fork_to_state(whichfork); int copied; int i; xfs_ifork_t *ifp; @@ -783,7 +785,6 @@ xfs_iextents_copy( ASSERT(ifp->if_bytes > 0); nrecs = xfs_iext_count(ifp); - XFS_BMAP_TRACE_EXLIST(ip, nrecs, whichfork); ASSERT(nrecs > 0); /* @@ -806,9 +807,12 @@ xfs_iextents_copy( continue; } + trace_xfs_write_extent(ip, i, state, _RET_IP_); + /* Translate to on disk format */ put_unaligned_be64(ep->l0, &dp->l0); put_unaligned_be64(ep->l1, &dp->l1); + dp++; copied++; } |