Commit 9088151f authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

sunrpc: use bvec_set_page to initialize bvecs 



Use the bvec_set_page helper to initialize bvecs.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Acked-by: default avatarChuck Lever <chuck.lever@oracle.com>
Acked-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
Link: https://lore.kernel.org/r/20230203150634.3199647-22-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent efde918a

net/sunrpc/svcsock.c

+2 −5
Original line number Diff line number Diff line
@@ -252,11 +252,8 @@ static ssize_t svc_tcp_read_msg(struct svc_rqst *rqstp, size_t buflen, 


	clear_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);



	for (i = 0, t = 0; t < buflen; i++, t += PAGE_SIZE) {

		bvec[i].bv_page = rqstp->rq_pages[i];

		bvec[i].bv_len = PAGE_SIZE;

		bvec[i].bv_offset = 0;

	}

	for (i = 0, t = 0; t < buflen; i++, t += PAGE_SIZE)

		bvec_set_page(&bvec[i], rqstp->rq_pages[i], PAGE_SIZE, 0);

	rqstp->rq_respages = &rqstp->rq_pages[i];

	rqstp->rq_next_page = rqstp->rq_respages + 1;

net/sunrpc/xdr.c

+2 −3
Original line number Diff line number Diff line
@@ -150,9 +150,8 @@ xdr_alloc_bvec(struct xdr_buf *buf, gfp_t gfp) 
		if (!buf->bvec)

			return -ENOMEM;

		for (i = 0; i < n; i++) {

			buf->bvec[i].bv_page = buf->pages[i];

			buf->bvec[i].bv_len = PAGE_SIZE;

			buf->bvec[i].bv_offset = 0;

			bvec_set_page(&buf->bvec[i], buf->pages[i], PAGE_SIZE,

				      0);

		}

	}

	return 0;