X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=fs%2Fexec.c;h=2f2b0acec4f01871d7eba80cbbae7ce16a462591;hb=refs%2Fheads%2Ftizen;hp=6518e33ea813ca5f6062a311dc5461d845d1331a;hpb=bac8a20fa39796f5ae5cf73de146c2ba22ad2674;p=platform%2Fkernel%2Flinux-starfive.git

diff --git a/fs/exec.c b/fs/exec.c
index 6518e33..2f2b0ac 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1410,6 +1410,9 @@ int begin_new_exec(struct linux_binprm * bprm)
 
 out_unlock:
 	up_write(&me->signal->exec_update_lock);
+	if (!bprm->cred)
+		mutex_unlock(&me->signal->cred_guard_mutex);
+
 out:
 	return retval;
 }