Re: [dm-devel] [PATCH v5 1/2] block: add ->poll_bio to block_device_operations
Looks good, Reviewed-by: Christoph Hellwig -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel
[dm-devel] [PATCH v5 1/2] block: add ->poll_bio to block_device_operations
From: Ming Lei Prepare for supporting IO polling for bio-based driver. Add ->poll_bio callback so that bio-based driver can provide their own logic for polling bio. Also fix ->submit_bio_bio typo in comment block above __submit_bio_noacct. Signed-off-by: Ming Lei Signed-off-by: Mike Snitzer