From: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Date: Thu, 12 Jul 2007 15:48:22 +0000 (+0200)
Subject: IB/ehca: Fix memory leak in error path of ehca_get_dma_mr()
X-Git-Tag: v2.6.23-rc1~483^2~23
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3df78f81e070c0e3330ae1bd40385e2f0d6fea2c;p=linux-2.6

IB/ehca: Fix memory leak in error path of ehca_get_dma_mr()

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
---

diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index add79bd44e..98f253147d 100644
--- a/drivers/infiniband/hw/ehca/ehca_mrmw.c
+++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c
@@ -111,6 +111,7 @@ struct ib_mr *ehca_get_dma_mr(struct ib_pd *pd, int mr_access_flags)
 				     &e_maxmr->ib.ib_mr.lkey,
 				     &e_maxmr->ib.ib_mr.rkey);
 		if (ret) {
+			ehca_mr_delete(e_maxmr);
 			ib_mr = ERR_PTR(ret);
 			goto get_dma_mr_exit0;
 		}