1 files changed, 5 insertions, 2 deletions

diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 6786873a2901..a623b00530c3 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -242,11 +242,14 @@ static void nfs_mark_uptodate(struct nfs_page *req)
 
 static int wb_priority(struct writeback_control *wbc)
 {
+        int ret = 0;
         if (wbc->for_reclaim)
                 return FLUSH_HIGHPRI | FLUSH_STABLE;
+        if (wbc->sync_mode == WB_SYNC_ALL)
+                ret = FLUSH_COND_STABLE;
         if (wbc->for_kupdate || wbc->for_background)
-                return FLUSH_LOWPRI | FLUSH_COND_STABLE;
-        return FLUSH_COND_STABLE;
+                ret |= FLUSH_LOWPRI;
+        return ret;
 }
 
 /*