Merge branch 'kvm-arm64/fixes-3.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into kvm-master

1 files changed, 11 insertions, 2 deletions

diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 6fcc910a50b9..7681b19aa5dc 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -2592,8 +2592,16 @@ xlog_recover_inode_pass2(
                 goto error;
         }
 
-        /* Skip replay when the on disk inode is newer than the log one */
-        if (dicp->di_flushiter < be16_to_cpu(dip->di_flushiter)) {
+        /*
+         * di_flushiter is only valid for v1/2 inodes. All changes for v3 inodes
+         * are transactional and if ordering is necessary we can determine that
+         * more accurately by the LSN field in the V3 inode core. Don't trust
+         * the inode versions we might be changing them here - use the
+         * superblock flag to determine whether we need to look at di_flushiter
+         * to skip replay when the on disk inode is newer than the log one
+         */
+        if (!xfs_sb_version_hascrc(&mp->m_sb) &&
+            dicp->di_flushiter < be16_to_cpu(dip->di_flushiter)) {
                 /*
                  * Deal with the wrap case, DI_MAX_FLUSH is less
                  * than smaller numbers
@@ -2608,6 +2616,7 @@ xlog_recover_inode_pass2(
                         goto error;
                 }
         }
+
         /* Take the opportunity to reset the flush iteration count */
         dicp->di_flushiter = 0;