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authorBrian Foster <bfoster@redhat.com>2018-08-01 17:20:32 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2018-08-03 09:05:14 +0300
commita8198666fb755e129c2fe92819774256ec26c79c (patch)
tree4eb28b2dcb562575ba2aa825110b259cdf6d44c3 /fs/xfs/xfs_symlink.c
parent82ff27bc52a88cb5cc400bfa64e210d3ec8dfebd (diff)
downloadlinux-a8198666fb755e129c2fe92819774256ec26c79c.tar.xz
xfs: automatic dfops inode relogging
Inodes that are held across deferred operations are explicitly joined to the dfops structure to ensure appropriate relogging. While inodes are currently joined explicitly, we can detect the conditions that require relogging at dfops finish time by inspecting the transaction item list for inodes with ili_lock_flags == 0. Replace the xfs_defer_ijoin() infrastructure with such detection and automatic relogging of held inodes. This eliminates the need for the per-dfops inode list, replaced by an on-stack variant in xfs_defer_trans_roll(). Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-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/xfs_symlink.c')
-rw-r--r--fs/xfs/xfs_symlink.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 2bfe7fbbedb2..a3e98c64b6e3 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -454,7 +454,6 @@ xfs_inactive_symlink_rmt(
* Commit the transaction. This first logs the EFI and the inode, then
* rolls and commits the transaction that frees the extents.
*/
- xfs_defer_ijoin(tp->t_dfops, ip);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
error = xfs_trans_commit(tp);
if (error) {