2010-12-15 10:39:11

by Al Viro

[permalink] [raw]
Subject: [PATCH 1/6] avr32: missed _TIF_NOTIFY_RESUME on one of do_notify_resume callers


we need that not just on syscall returns but on irq ones as well...

Acked-by: Hans-Christian Egtvedt <[email protected]>
Signed-off-by: Al Viro <[email protected]>
---
arch/avr32/kernel/entry-avr32b.S | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S
index 169268c..5e6beb2 100644
--- a/arch/avr32/kernel/entry-avr32b.S
+++ b/arch/avr32/kernel/entry-avr32b.S
@@ -587,7 +587,7 @@ fault_exit_work:
ld.w r1, r0[TI_flags]
rjmp fault_exit_work

-1: mov r2, _TIF_SIGPENDING | _TIF_RESTORE_SIGMASK
+1: mov r2, _TIF_SIGPENDING | _TIF_RESTORE_SIGMASK | _TIF_NOTIFY_RESUME
tst r1, r2
breq 2f
unmask_interrupts
--
1.5.6.5