[Xen-changelog] [mini-os master] Save/Restore Support: Disable/enable IRQs during suspend/restore

[patchbot@xxxxxxx]

commit 854e42be52ef2c57a492ee3d063c687cfe4b839b
Author:     Bruno Alvisio <bruno.alvisio@xxxxxxxxx>
AuthorDate: Mon Dec 18 11:29:59 2017 -0800
Commit:     Wei Liu <wei.liu2@xxxxxxxxxx>
CommitDate: Wed Mar 21 09:16:49 2018 +0000

    Save/Restore Support: Disable/enable IRQs during suspend/restore
    
    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)
--
generated by git-patchbot for /home/xen/git/mini-os.git#master

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