From mboxrd@z Thu Jan 1 00:00:00 1970 From: sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org Subject: [PATCH v5 02/28] rdma/cm: Allow enabling reuseaddr in any state Date: Wed, 29 May 2013 10:09:08 -0700 Message-ID: <1369847374-12176-3-git-send-email-sean.hefty@intel.com> References: <1369847374-12176-1-git-send-email-sean.hefty@intel.com> Return-path: In-Reply-To: <1369847374-12176-1-git-send-email-sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: roland-BHEL68pLQRGGvPXPguhicg@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Sean Hefty List-Id: linux-rdma@vger.kernel.org From: Sean Hefty The rdma_cm only allows setting reuseaddr if the corresponding rdma_cm_id is in the idle state. Allow setting this value in other states. This brings the behavior more inline with sockets. Signed-off-by: Sean Hefty --- drivers/infiniband/core/cma.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 71c2c71..f971a50 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -2097,7 +2097,7 @@ int rdma_set_reuseaddr(struct rdma_cm_id *id, int reuse) id_priv = container_of(id, struct rdma_id_private, id); spin_lock_irqsave(&id_priv->lock, flags); - if (id_priv->state == RDMA_CM_IDLE) { + if (reuse || id_priv->state == RDMA_CM_IDLE) { id_priv->reuseaddr = reuse; ret = 0; } else { -- 1.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html