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bsg: Remove bogus check against request_queue->max_sectors

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bsg submits REQ_TYPE_BLOCK_PC so the right check is max_hw_sectors.
But I've removed this check because right after, bsg proceeds with
calling blk_rq_map_user() which does all the right checks.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Boaz Harrosh 2009-03-24 12:37:50 +01:00 committed by Jens Axboe
parent 1cd96c242a
commit e7cbbf1bf1
1 changed files with 0 additions and 3 deletions
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3
block/bsg.c
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@ -218,9 +218,6 @@ bsg_validate_sgv4_hdr(struct request_queue *q, struct sg_io_v4 *hdr, int *rw)
if (hdr->guard != 'Q') if (hdr->guard != 'Q')
return -EINVAL; return -EINVAL;
if (hdr->dout_xfer_len > (q->max_sectors << 9) ||
hdr->din_xfer_len > (q->max_sectors << 9))
return -EIO;
switch (hdr->protocol) { switch (hdr->protocol) {
case BSG_PROTOCOL_SCSI: case BSG_PROTOCOL_SCSI: