forked from Minki/linux
1bcdb5354a
Provide __dasd_cancel_req that is called with the ccw device lock held to simplify the locking in dasd_times_out. Also this removes the following sparse warning: context imbalance in 'dasd_times_out' - different lock contexts for basic block Note: with this change dasd_schedule_device_bh is now called (via dasd_cancel_req) with the ccw device lock held. But is is already the case for other codepaths. Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Reviewed-by: Stefan Haberland <sth@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
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