* [PATCH] sh: Don't miss pending signals returning to user mode after
@ 2008-07-17 12:08 Stuart MENEFY
2008-07-17 23:09 ` [PATCH] sh: Don't miss pending signals returning to user mode after signal processing Paul Mundt
0 siblings, 1 reply; 2+ messages in thread
From: Stuart MENEFY @ 2008-07-17 12:08 UTC (permalink / raw)
To: linux-sh
sh: Don't miss pending signals returning to user mode after signal processing
Without this patch, signals sent during architecture specific signal
handling (typically as a result of the user's stack being inaccessible)
are ignored.
This is the SH version of commit c3ff8ec31c1249d268cd11390649768a12bec1b9
which was for the i386.
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
---
entry-common.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -195,7 +195,7 @@ work_resched:
.align 2
1: .long schedule
2: .long do_notify_resume
-3: .long restore_all
+3: .long resume_userspace
#ifdef CONFIG_TRACE_IRQFLAGS
4: .long trace_hardirqs_on
5: .long trace_hardirqs_off
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] sh: Don't miss pending signals returning to user mode after signal processing
2008-07-17 12:08 [PATCH] sh: Don't miss pending signals returning to user mode after Stuart MENEFY
@ 2008-07-17 23:09 ` Paul Mundt
0 siblings, 0 replies; 2+ messages in thread
From: Paul Mundt @ 2008-07-17 23:09 UTC (permalink / raw)
To: linux-sh
On Thu, Jul 17, 2008 at 01:08:40PM +0100, Stuart MENEFY wrote:
> sh: Don't miss pending signals returning to user mode after signal
> processing
>
> Without this patch, signals sent during architecture specific signal
> handling (typically as a result of the user's stack being inaccessible)
> are ignored.
>
> This is the SH version of commit c3ff8ec31c1249d268cd11390649768a12bec1b9
> which was for the i386.
>
> Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Applied, thanks Stuart.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-07-17 12:08 [PATCH] sh: Don't miss pending signals returning to user mode after Stuart MENEFY
2008-07-17 23:09 ` [PATCH] sh: Don't miss pending signals returning to user mode after signal processing Paul Mundt
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