1 files changed, 4 insertions, 0 deletions

diff --git a/fs/ubifs/gc.c b/fs/ubifs/gc.c
index d70937b3f8e9..ded29f6224c2 100644
--- a/fs/ubifs/gc.c
+++ b/fs/ubifs/gc.c
@@ -100,6 +100,10 @@ static int switch_gc_head(struct ubifs_info *c)
         if (err)
                 return err;
 
+        err = ubifs_wbuf_sync_nolock(wbuf);
+        if (err)
+                return err;
+
         err = ubifs_add_bud_to_log(c, GCHD, gc_lnum, 0);
         if (err)
                 return err;