UBIFS: check return code

The error code from 'ubifs_rcvry_gc_commit()' was ignored, so UBIFS
failed to recover and continued. Instead, we should refuse mounting
the file-system.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 4d2f215..010eea0 100644 (file)
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -1307,6 +1307,8 @@ static int mount_ubifs(struct ubifs_info *c)
                        if (err)
                                goto out_orphans;
                        err = ubifs_rcvry_gc_commit(c);
+                       if (err)
+                               goto out_orphans;
                } else {
                        err = take_gc_lnum(c);
                        if (err)