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Return values of expected type by the block layer

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Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
This commit is contained in:
Michal Rakowski
2019-09-06 16:13:50 +02:00
parent 02ce30adf5
commit a904a5bf66
6 changed files with 57 additions and 23 deletions
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3
modules/cas_disk/cas_disk.h
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@@ -6,6 +6,7 @@
#define __CASDISK_H__
#include <linux/blkdev.h>
#include "linux_kernel_version.h"
/**
* Version of cas_disk interface
@@ -54,7 +55,7 @@ struct casdsk_exp_obj_ops {
* @brief queue_rq_fn of exported object (top) block device.
* Called by cas_disk when cas_disk device is in attached mode.
*/
int (*queue_rq_fn)(struct casdsk_disk *dsk, struct request *rq,
CAS_BLK_STATUS_T (*queue_rq_fn)(struct casdsk_disk *dsk, struct request *rq,
void *private);
/**