1 files changed, 12 insertions, 1 deletions

diff --git a/fs/gfs2/ops_super.c b/fs/gfs2/ops_super.c
index 458019569dcb..0677a8378560 100644
--- a/fs/gfs2/ops_super.c
+++ b/fs/gfs2/ops_super.c
@@ -436,8 +436,12 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data)
 {
         struct gfs2_sbd *sdp = sb->s_fs_info;
         struct gfs2_args args = sdp->sd_args; /* Default to current settings */
+        struct gfs2_tune *gt = &sdp->sd_tune;
         int error;
 
+        spin_lock(&gt->gt_spin);
+        args.ar_commit = gt->gt_log_flush_secs;
+        spin_unlock(&gt->gt_spin);
         error = gfs2_mount_args(sdp, &args, data);
         if (error)
                 return error;
@@ -473,6 +477,10 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data)
                 sb->s_flags |= MS_POSIXACL;
         else
                 sb->s_flags &= ~MS_POSIXACL;
+        spin_lock(&gt->gt_spin);
+        gt->gt_log_flush_secs = args.ar_commit;
+        spin_unlock(&gt->gt_spin);
+
         return 0;
 }
 
@@ -550,6 +558,7 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
 {
         struct gfs2_sbd *sdp = mnt->mnt_sb->s_fs_info;
         struct gfs2_args *args = &sdp->sd_args;
+        int lfsecs;
 
         if (is_ancestor(mnt->mnt_root, sdp->sd_master_dir))
                 seq_printf(s, ",meta");
@@ -610,7 +619,9 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
         }
         if (args->ar_discard)
                 seq_printf(s, ",discard");
-
+        lfsecs = sdp->sd_tune.gt_log_flush_secs;
+        if (lfsecs != 60)
+                seq_printf(s, ",commit=%d", lfsecs);
         return 0;
 }