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Message-Id: <1358891797-14625-10-git-send-email-sean.hefty@intel.com> Date: Tue, 22 Jan 2013 13:56:37 -0800 From: sean.hefty@...el.com To: linux-rdma@...r.kernel.org, netdev@...r.kernel.org Cc: Sean Hefty <sean.hefty@...el.com> Subject: [PATCH v4 9/9] rdma/cm: Verify that source and dest sa_family are the same From: Sean Hefty <sean.hefty@...el.com> Signed-off-by: Sean Hefty <sean.hefty@...el.com> --- drivers/infiniband/core/cma.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index e7409b4..64799ea 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -1849,14 +1849,9 @@ static int cma_resolve_iboe_route(struct rdma_id_private *id_priv) struct rdma_addr *addr = &route->addr; struct cma_work *work; int ret; - struct sockaddr_in *src_addr = (struct sockaddr_in *)&route->addr.src_addr; - struct sockaddr_in *dst_addr = (struct sockaddr_in *)&route->addr.dst_addr; struct net_device *ndev = NULL; u16 vid; - if (src_addr->sin_family != dst_addr->sin_family) - return -EINVAL; - work = kzalloc(sizeof *work, GFP_KERNEL); if (!work) return -ENOMEM; @@ -2132,6 +2127,9 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr, return ret; } + if (cma_family(id_priv) != dst_addr->sa_family) + return -EINVAL; + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_ADDR_QUERY)) return -EINVAL; -- 1.7.3 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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