From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:39218 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935155AbdAFPJU (ORCPT ); Fri, 6 Jan 2017 10:09:20 -0500 Subject: Patch "IB/rxe: Fix a memory leak in rxe_qp_cleanup()" has been added to the 4.9-stable tree To: bart.vanassche@sandisk.com, amirv@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, haggaie@mellanox.com, kamalh@mellanox.com, monis@mellanox.com Cc: , From: Date: Fri, 06 Jan 2017 16:09:17 +0100 Message-ID: <148371535794240@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled IB/rxe: Fix a memory leak in rxe_qp_cleanup() to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: ib-rxe-fix-a-memory-leak-in-rxe_qp_cleanup.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Thu, 15 Dec 2016 17:15:07 +0100 Subject: IB/rxe: Fix a memory leak in rxe_qp_cleanup() From: Bart Van Assche commit e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 upstream. A socket is associated with every QP by the rxe driver but sock_release() is never called. Add a call to sock_release() in rxe_qp_cleanup(). Fixes: commit 8700e3e7c48A5 ("Add Soft RoCE driver") Signed-off-by: Bart Van Assche Cc: Moni Shoua Cc: Kamal Heib Cc: Amir Vadai Cc: Haggai Eran Reviewed-by: Moni Shoua Signed-off-by: Doug Ledford Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/sw/rxe/rxe_qp.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -855,4 +855,5 @@ void rxe_qp_cleanup(void *arg) free_rd_atomic_resources(qp); kernel_sock_shutdown(qp->sk, SHUT_RDWR); + sock_release(qp->sk); } Patches currently in stable-queue which might be from bart.vanassche@sandisk.com are queue-4.9/ib-mad-fix-an-array-index-check.patch queue-4.9/ipoib-avoid-reading-an-uninitialized-member-variable.patch queue-4.9/ib-rxe-fix-a-memory-leak-in-rxe_qp_cleanup.patch queue-4.9/ib-multicast-check-ib_find_pkey-return-value.patch queue-4.9/ib-cma-fix-a-race-condition-in-iboe_addr_get_sgid.patch queue-4.9/iscsi-target-return-error-if-unable-to-add-network-portal.patch