From: Chris Mason <chris.mason@oracle.com>
Date: Fri, 3 Feb 2012 16:07:18 +0000 (-0500)
Subject: RDS: properly init the sg table in our frags
X-Git-Tag: v4.1.12-92~319^2^2~2^2~79
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=572aa342613574894bdb73210f648c6e5c6a6737;p=users%2Fjedix%2Flinux-maple.git

RDS: properly init the sg table in our frags

Signed-off-by: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Bang Nguyen <bang.nguyen@oracle.com>
---

diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c
index 493163c0fe896..5131796dab576 100644
--- a/net/rds/ib_recv.c
+++ b/net/rds/ib_recv.c
@@ -281,6 +281,7 @@ static struct rds_page_frag *rds_ib_refill_one_frag(struct rds_ib_connection *ic
 		if (!frag)
 			return NULL;
 
+		sg_init_table(&frag->f_sg, 1);
 		ret = rds_page_remainder_alloc(&frag->f_sg,
 					       RDS_FRAG_SIZE, page_mask);
 		if (ret) {