xtensa: can't get to do_notify_resume() when user_mode(regs) is not true

asm glue checks that

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/arch/xtensa/kernel/signal.c b/arch/xtensa/kernel/signal.c
index efe4e85..0cbe67a 100644 (file)
--- a/arch/xtensa/kernel/signal.c
+++ b/arch/xtensa/kernel/signal.c
@@ -527,9 +527,6 @@ static void do_signal(struct pt_regs *regs)
 
 void do_notify_resume(struct pt_regs *regs)
 {
-       if (!user_mode(regs))
-               return;
-
        if (test_thread_flag(TIF_SIGPENDING))
                do_signal(regs);