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-rw-r--r--fs/xfs/xfs_mount.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index faeead671f9f..56e85a6c85c7 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -934,6 +934,20 @@ xfs_mountfs(
}
/*
+ * Now the log is fully replayed, we can transition to full read-only
+ * mode for read-only mounts. This will sync all the metadata and clean
+ * the log so that the recovery we just performed does not have to be
+ * replayed again on the next mount.
+ *
+ * We use the same quiesce mechanism as the rw->ro remount, as they are
+ * semantically identical operations.
+ */
+ if ((mp->m_flags & (XFS_MOUNT_RDONLY|XFS_MOUNT_NORECOVERY)) ==
+ XFS_MOUNT_RDONLY) {
+ xfs_quiesce_attr(mp);
+ }
+
+ /*
* Complete the quota initialisation, post-log-replay component.
*/
if (quotamount) {