Commit 6583eb3d authored Jul 14, 2006 by Vu Pham Committed by Linus Torvalds Jul 14, 2006

[PATCH] srp: fix fmr error handling



srp_unmap_data assumes req->fmr is NULL if the request is not mapped, so we
must clean it out in case of an error.

Signed-off-by: Vu Pham <vu@mellanox.com>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Acked-by: Roland Dreier <rolandd@cisco.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent f0ee3404

drivers/infiniband/ulp/srp/ib_srp.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -618,6 +618,7 @@ static int srp_map_fmr(struct srp_device dev, struct scatterlist scat,
		dma_pages, page_cnt, &io_addr);
		if (IS_ERR(req->fmr)) {
		ret = PTR_ERR(req->fmr);
		req->fmr = NULL;
		goto out;
		}

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