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| author | Sagi Grimberg | 2015-07-15 09:55:39 +0200 |
|---|---|---|
| committer | Nicholas Bellinger | 2015-07-24 07:55:27 +0200 |
| commit | a73c2a2f9123605022bedbd2b59ca7e76036f0b3 (patch) | |
| tree | 6bd329d885c1b708464e42f4589a82e0a86dcae0 /drivers/scsi/libiscsi.c | |
| parent | target: Return descriptor format sense data in case the LU spans 64bit sectors (diff) | |
| download | kernel-qcow2-linux-a73c2a2f9123605022bedbd2b59ca7e76036f0b3.tar.gz kernel-qcow2-linux-a73c2a2f9123605022bedbd2b59ca7e76036f0b3.tar.xz kernel-qcow2-linux-a73c2a2f9123605022bedbd2b59ca7e76036f0b3.zip | |
libiscsi: Use scsi helper to set information descriptor
In case encountered a PI error, use scsi_set_sense_information
instead of open coding information descriptor format.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 8053f24f0349..bb5ca7f3d16d 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -853,12 +853,9 @@ static void iscsi_scsi_cmd_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr, SAM_STAT_CHECK_CONDITION; scsi_build_sense_buffer(1, sc->sense_buffer, ILLEGAL_REQUEST, 0x10, ascq); - sc->sense_buffer[7] = 0xc; /* Additional sense length */ - sc->sense_buffer[8] = 0; /* Information desc type */ - sc->sense_buffer[9] = 0xa; /* Additional desc length */ - sc->sense_buffer[10] = 0x80; /* Validity bit */ - - put_unaligned_be64(sector, &sc->sense_buffer[12]); + scsi_set_sense_information(sc->sense_buffer, + SCSI_SENSE_BUFFERSIZE, + sector); goto out; } } |