[PATCH 4.9 39/48] xfs: Capture state of the right inode in xfs_iflush_done

From: Greg Kroah-Hartman
Date: Tue Oct 24 2017 - 09:40:16 EST


4.9-stable review patch. If anyone has any objections, please let me know.

------------------

From: Carlos Maiolino <cmaiolino@xxxxxxxxxx>

commit 842f6e9f786226c58fcbd5ef80eadca72fdfe652 upstream.

My previous patch: d3a304b6292168b83b45d624784f973fdc1ca674 check for
XFS_LI_FAILED flag xfs_iflush done, so the failed item can be properly
resubmitted.

In the loop scanning other inodes being completed, it should check the
current item for the XFS_LI_FAILED, and not the initial one.

The state of the initial inode is checked after the loop ends

Kudos to Eric for catching this.

Signed-off-by: Carlos Maiolino <cmaiolino@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
fs/xfs/xfs_inode_item.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -745,7 +745,7 @@ xfs_iflush_done(
*/
iip = INODE_ITEM(blip);
if ((iip->ili_logged && blip->li_lsn == iip->ili_flush_lsn) ||
- lip->li_flags & XFS_LI_FAILED)
+ (blip->li_flags & XFS_LI_FAILED))
need_ail++;

blip = next;