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[SCSI] zfcp: fix sense_buffer access bug 

The commit de25deb180 changed
scsi_cmnd.sense_buffer from a static array to a dynamically allocated
buffer. We can't access to sense_buffer in '&cmd->sense_buffer' way.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
FUJITA Tomonori 2008-01-27 12:41:50 +09:00 committed by James Bottomley
parent 149d6bafc4
commit 9d058ecfd4
1 changed files with 2 additions and 2 deletions
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4
drivers/s390/scsi/zfcp_fsf.c
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@ -4224,10 +4224,10 @@ zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *fsf_req)
ZFCP_LOG_TRACE("%i bytes sense data provided by FCP\n",
fcp_rsp_iu->fcp_sns_len);
memcpy(&scpnt->sense_buffer,
memcpy(scpnt->sense_buffer,
zfcp_get_fcp_sns_info_ptr(fcp_rsp_iu), sns_len);
ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_TRACE,
(void *) &scpnt->sense_buffer, sns_len);
(void *)scpnt->sense_buffer, sns_len);
}
/* check for overrun */