From: Joachim Fenkes <fenkes@de.ibm.com>
To: "LinuxPPC-Dev" <linuxppc-dev@ozlabs.org>,
LKML <linux-kernel@vger.kernel.org>,
"OF-General" <general@lists.openfabrics.org>,
Roland Dreier <rolandd@cisco.com>
Cc: "Hoang-Nam Nguyen" <hnguyen@de.ibm.com>,
Christoph Raisch <raisch@de.ibm.com>,
Stefan Roscher <stefan.roscher@de.ibm.com>
Subject: [PATCH 03/10] IB/ehca: fix memory leak in error path of ehca_get_dma_mr()
Date: Thu, 12 Jul 2007 17:48:22 +0200 [thread overview]
Message-ID: <200707121748.23065.fenkes@de.ibm.com> (raw)
In-Reply-To: <200707121745.27592.fenkes@de.ibm.com>
From: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
---
drivers/infiniband/hw/ehca/ehca_mrmw.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index add79bd..98f2531 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;
}
--
1.5.2
next prev parent reply other threads:[~2007-07-12 15:50 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-12 15:45 [PATCH 00/10] IB/ehca: Multiple Event Queues, MR/MW rework, large page MRs, fixes Joachim Fenkes
2007-07-12 15:46 ` [PATCH 01/10] IB/ehca: Support for multiple event queues Joachim Fenkes
2007-07-16 16:04 ` Roland Dreier
2007-07-16 20:34 ` Joachim Fenkes
2007-07-16 20:37 ` Hoang-Nam Nguyen
2007-07-17 3:48 ` Roland Dreier
2007-07-17 4:37 ` Michael S. Tsirkin
2007-07-17 17:52 ` Roland Dreier
2007-07-17 21:32 ` Michael S. Tsirkin
2007-07-19 15:03 ` Hoang-Nam Nguyen
2007-07-12 15:47 ` [PATCH 02/10] IB/ehca: Fix HW level autodetection Joachim Fenkes
2007-07-12 15:48 ` Joachim Fenkes [this message]
2007-07-12 15:49 ` [PATCH 04/10] IB/ehca: use common error code mapping instead of specific ones Joachim Fenkes
2007-07-16 17:14 ` Roland Dreier
2007-07-16 20:35 ` Joachim Fenkes
2007-07-12 15:51 ` [PATCH 05/10] IB/ehca: use #define for "pages per register_rpage" instead of hardcoded value Joachim Fenkes
2007-07-12 15:51 ` [PATCH 06/10] IB/ehca: use macro to calculate number of chunks in a mem block Joachim Fenkes
2007-07-12 15:52 ` [PATCH 07/10] IB/ehca: MR/MW structure refactoring Joachim Fenkes
2007-07-12 15:53 ` [PATCH 08/10] IB/ehca: Restructure ehca_set_pagebuf() Joachim Fenkes
2007-07-12 15:53 ` [PATCH 09/10] IB/ehca: Fix warnings issued by checkpatch.pl Joachim Fenkes
2007-07-12 15:54 ` [PATCH 10/10] IB/ehca: Support large page MRs Joachim Fenkes
2007-07-16 17:37 ` Roland Dreier
2007-07-16 21:11 ` Joachim Fenkes
2007-07-17 3:50 ` Roland Dreier
2007-07-17 6:29 ` Joachim Fenkes
2007-07-12 17:15 ` [PATCH 00/10] IB/ehca: Multiple Event Queues, MR/MW rework, large page MRs, fixes Roland Dreier
2007-07-13 8:26 ` Joachim Fenkes
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