[PATCH] openrisc: call do_notify_resume() with interrupts enabled

From: Stefan Kristiansson
Date: Mon Apr 29 2013 - 03:13:33 EST

A signal delivered through do_notify_resume() would cause the
irqs_disabled() check in _local_bh_enable_ip() to be triggered.

Enable interrupts before calling do_notify_resume().

Signed-off-by: Stefan Kristiansson <stefan.kristiansson@xxxxxxxxxxxxx>
arch/openrisc/kernel/entry.S | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S
index d8a455e..55ffc97 100644
--- a/arch/openrisc/kernel/entry.S
+++ b/arch/openrisc/kernel/entry.S
@@ -874,6 +874,7 @@ _work_pending:
* must be set so that the syscall restart functionality works.
l.jal do_notify_resume
l.ori r3,r1,0 /* pt_regs */


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