luck/tmp_suning_uos_patched
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sh: Don't miss pending signals returning to user mode after signal processing

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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 c3ff8ec31c
which was for the i386.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Stuart MENEFY 2008-07-17 13:08:40 +01:00 committed by Paul Mundt
parent d7f1a9adc0
commit 0b1689cfbb
1 changed files with 1 additions and 1 deletions
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2
arch/sh/kernel/entry-common.S
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@ -192,7 +192,7 @@ 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