avr32: need to clear RESTORE_SIGMASK on successful signal delivery

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

diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
index a4855aecbe444b54e2d3f1a915afc2d753d370c1..ae386c304beefe153fb162e2b6909edc84dd5ef4 100644 (file)
--- a/arch/avr32/kernel/signal.c
+++ b/arch/avr32/kernel/signal.c
@@ -247,6 +247,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info,
         * Block the signal if we were successful.
         */
        block_sigmask(ka, sig);
+       clear_thread_flag(TIF_RESTORE_SIGMASK);
 }
 
 /*