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authorTimothy Thelin <Timothy.Thelin@wdc.com>2005-09-13 19:56:28 -0700
committerJames Bottomley <jejb@mulgrave.(none)>2005-09-14 16:54:12 -0400
commit186d330e682210100c671355580a8592e4a21692 (patch)
tree63c9956263463c950c2965a5e871508d41aa9de3 /drivers/scsi/scsi_lib.c
parenta89f29f6ea8dba0b7c4ae5d1d0b43de6cb500ea6 (diff)
[SCSI] scsi: sd, sr, st, and scsi_lib all fail to copy cmd_len to new cmd
This fixes an issue in scsi command initialization from a request where sd, sr, st, and scsi_lib all fail to copy the request's cmd_len to the scsi command's cmd_len field. Signed-off-by: Timothy Thelin <timothy.thelin@wdc.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_lib.c')
-rw-r--r--drivers/scsi/scsi_lib.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 863bb6495da..f9026d08532 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1268,6 +1268,7 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
}
} else {
memcpy(cmd->cmnd, req->cmd, sizeof(cmd->cmnd));
+ cmd->cmd_len = req->cmd_len;
if (rq_data_dir(req) == WRITE)
cmd->sc_data_direction = DMA_TO_DEVICE;
else if (req->data_len)