[dm-devel] [RFC][PATCH 3/3] dm-delay: add cancel_presuspend function

[Takahiro Yasui <tyasui redhat com>]

When suspend is interrupted after presuspend procedure, delay target
needs to be started because the target is not in the suspend status.


Signed-off-by: Takahiro Yasui <tyasui redhat com>
---
 drivers/md/dm-delay.c |    1 +
 1 file changed, 1 insertion(+)

Index: linux-2.6.33-rc1-dm/drivers/md/dm-delay.c
===================================================================
--- linux-2.6.33-rc1-dm.orig/drivers/md/dm-delay.c
+++ linux-2.6.33-rc1-dm/drivers/md/dm-delay.c
@@ -343,6 +343,7 @@ static struct target_type delay_target =
 	.dtr	     = delay_dtr,
 	.map	     = delay_map,
 	.presuspend  = delay_presuspend,
+	.cancel_presuspend  = delay_resume,
 	.resume	     = delay_resume,
 	.status	     = delay_status,
 	.iterate_devices = delay_iterate_devices,

-- 
Takahiro Yasui
Hitachi Computer Products (America), Inc.