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From: Devesh Sharma <devesh.sharma-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>
To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	selvin.xavier-iH1Dq9VlAzfQT0dZR+AlfA@public.gmane.org,
	Selvin Xavier
	<selvin.xavier-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>,
	Devesh Sharma
	<devesh.sharma-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH for-next 09/17] RDMA/ocrdma: Memory leak fix in ocrdma_dereg_mr
Date: Tue, 4 Feb 2014 11:57:02 +0530	[thread overview]
Message-ID: <d3b83fe5-3070-49fa-b35a-fc101750c130@CMEXHTCAS2.ad.emulex.com> (raw)
In-Reply-To: <1391495230-28021-1-git-send-email-devesh.sharma-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>

From: Selvin Xavier <selvin.xavier-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>

Fix for memory leak in ocrdma_dereg_mr.

Signed-off-by: Selvin Xavier <selvin.xavier-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>
Signed-off-by: Devesh Sharma <devesh.sharma-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>
---
 drivers/infiniband/hw/ocrdma/ocrdma_verbs.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index ef4e92e..96d1e85 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -840,8 +840,7 @@ int ocrdma_dereg_mr(struct ib_mr *ib_mr)
 
 	status = ocrdma_mbx_dealloc_lkey(dev, mr->hwmr.fr_mr, mr->hwmr.lkey);
 
-	if (mr->hwmr.fr_mr == 0)
-		ocrdma_free_mr_pbl_tbl(dev, &mr->hwmr);
+	ocrdma_free_mr_pbl_tbl(dev, &mr->hwmr);
 
 	/* it could be user registered memory. */
 	if (mr->umem)
-- 
1.7.1

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  parent reply	other threads:[~2014-02-04  6:27 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1391495230-28021-1-git-send-email-devesh.sharma@emulex.com>
     [not found] ` <1391495230-28021-1-git-send-email-devesh.sharma-laKkSmNT4hbQT0dZR+AlfA@public.gmane.org>
2014-02-04  6:26   ` [PATCH for-next 01/17] RDMA/ocrdma: Eq full catastrophe avoidance Devesh Sharma
2014-02-04  6:26   ` [PATCH for-next 02/17] RDMA/ocrdma: SQ and RQ doorbell offset clean up Devesh Sharma
2014-02-04  6:26   ` [PATCH for-next 03/17] RDMA/ocrdma: read ASIC_ID register to select asic_gen Devesh Sharma
2014-02-04  6:26   ` [PATCH for-next 04/17] RDMA/ocrdma: Allow DPP QP creation Devesh Sharma
2014-02-04  6:26   ` [PATCH for-next 05/17] RDMA/ocrdma: ABI versioning between ocrdma and be2net Devesh Sharma
2014-02-04  6:26   ` [PATCH for-next 06/17] be2net: adding abi version between be2net and ocrdma Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 07/17] RDMA/ocrdma: update version string Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 08/17] RDMA/ocrdma: increment abi version count Devesh Sharma
2014-02-04  6:27   ` Devesh Sharma [this message]
2014-02-04  6:27   ` [PATCH for-next 10/17] RDMA/ocrdma: Use non zero tag in SRQ posting Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 11/17] RDMA/ocrdma: Display proper value for max_mw Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 12/17] RDMA/ocrdma: Handle CQ overrun error Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 13/17] RDMA/ocrdma: Support non-embedded mailbox commands Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 14/17] RDMA/ocrdma: Query controller information Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 15/17] RDMA/ocrdma: Support for Skyhawk statistics Devesh Sharma
     [not found]     ` <CAJZOPZK-w98t0=K4AUceKPCbwjd75BBjG325YgbQ-iV-ETosPg@mail.gmail.com>
     [not found]       ` <CAJZOPZK-w98t0=K4AUceKPCbwjd75BBjG325YgbQ-iV-ETosPg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-02-06 21:07         ` Or Gerlitz
     [not found]           ` <CAJZOPZ+ajdDtehBJnwUGA5mgMM2aDn1JsY=0Pas3Se-WfZYs4A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-02-08  4:26             ` Devesh Sharma
     [not found]               ` <424c56ee-b168-48e2-a298-f30a326ee8d0-3RiH6ntJJkP8BX6JNMqfyFjyZtpTMMwT@public.gmane.org>
2014-02-08 19:16                 ` Jason Gunthorpe
     [not found]                   ` <20140208191633.GA24320-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2014-02-14  6:16                     ` Devesh Sharma
2014-02-11  7:57                 ` Or Gerlitz
2014-02-04  6:27   ` [PATCH for-next 16/17] RDMA/ocrdma: Display fw version Devesh Sharma
2014-02-04  6:27   ` [PATCH for-next 17/17] RDMA/ocrdma: code clean-up Devesh Sharma

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