[Xen-devel] [PATCH v2 09/16] Save/Restore Support: Disable/enable IRQs during suspend/restore

[Bruno Alvisio <bruno.alvisio@xxxxxxxxx>]

Signed-off-by: Bruno Alvisio <bruno.alvisio@xxxxxxxxx>
Reviewed-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
---
 kernel.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel.c b/kernel.c
index 1cd40e8..782eb79 100644
--- a/kernel.c
+++ b/kernel.c
@@ -119,12 +119,12 @@ void start_kernel(void* par)
 
 void pre_suspend(void)
 {
-
+    local_irq_disable();
 }
 
 void post_suspend(int canceled)
 {
-
+    local_irq_enable();
 }
 
 void stop_kernel(void)
-- 
2.3.2 (Apple Git-55)


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