Commit 0f7b4bc6 authored by Pan Bian's avatar Pan Bian Committed by Jens Axboe
Browse files

bsg: free the request before return error code 



Free the request rq before returning error code.

Fixes: 972248e9 ("scsi: bsg-lib: handle bidi requests without block layer help")
Signed-off-by: default avatarPan Bian <bianpan2016@163.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent faa8e2c4

block/bsg.c

+3 −1
Original line number Diff line number Diff line
@@ -157,8 +157,10 @@ static int bsg_sg_io(struct request_queue *q, fmode_t mode, void __user *uarg) 
		return PTR_ERR(rq);



	ret = q->bsg_dev.ops->fill_hdr(rq, &hdr, mode);

	if (ret)

	if (ret) {

		blk_put_request(rq);

		return ret;

	}



	rq->timeout = msecs_to_jiffies(hdr.timeout);

	if (!rq->timeout)