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| author | Martin K. Petersen <martin.petersen@oracle.com> | 2014-04-10 04:20:48 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-10 04:26:20 +0200 |
| commit | 2bfad21ecc6f837de29743f4419f47dee3fac9e2 (patch) | |
| tree | 9864ba0b27af0f6f2e8f0efba9a7a1bab4afa8de | |
| parent | block: Ensure we only enable integrity metadata for reads and writes (diff) | |
| download | linux-2bfad21ecc6f837de29743f4419f47dee3fac9e2.tar.xz linux-2bfad21ecc6f837de29743f4419f47dee3fac9e2.zip | |
scsi: Make sure cmd_flags are 64-bit
cmd_flags in struct request is now 64 bits wide but the scsi_execute
functions truncated arguments passed to int leading to errors. Make sure
the flags parameters are u64.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Jens Axboe <axboe@fb.com>
CC: Jan Kara <jack@suse.cz>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 4 | ||||
| -rw-r--r-- | include/scsi/scsi_device.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 5681c05ac506..65a123d9c676 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -184,7 +184,7 @@ void scsi_queue_insert(struct scsi_cmnd *cmd, int reason) */ int scsi_execute(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, - unsigned char *sense, int timeout, int retries, int flags, + unsigned char *sense, int timeout, int retries, u64 flags, int *resid) { struct request *req; @@ -235,7 +235,7 @@ EXPORT_SYMBOL(scsi_execute); int scsi_execute_req_flags(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, struct scsi_sense_hdr *sshdr, int timeout, int retries, - int *resid, int flags) + int *resid, u64 flags) { char *sense = NULL; int result; diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 4e845b80efd3..5853c913d2b0 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -423,11 +423,11 @@ extern int scsi_is_target_device(const struct device *); extern int scsi_execute(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, unsigned char *sense, int timeout, int retries, - int flag, int *resid); + u64 flags, int *resid); extern int scsi_execute_req_flags(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, struct scsi_sense_hdr *sshdr, int timeout, - int retries, int *resid, int flags); + int retries, int *resid, u64 flags); static inline int scsi_execute_req(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, struct scsi_sense_hdr *sshdr, int timeout, |