From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:56692 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751104AbdCPHpm (ORCPT ); Thu, 16 Mar 2017 03:45:42 -0400 Subject: patch "Drivers: hv: vmbus: Don't leak channel ids" added to char-misc-linus To: kys@microsoft.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Thu, 16 Mar 2017 16:45:10 +0900 Message-ID: <14896503107429@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 Drivers: hv: vmbus: Don't leak channel ids to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >>From 9a5476020a5f06a0fc6f17097efc80275d2f03cd Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Mon, 13 Mar 2017 15:57:09 -0700 Subject: Drivers: hv: vmbus: Don't leak channel ids If we cannot allocate memory for the channel, free the relid associated with the channel. Signed-off-by: K. Y. Srinivasan Cc: Signed-off-by: Greg Kroah-Hartman --- drivers/hv/channel_mgmt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index bf846d078d85..fbcb06352308 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -796,6 +796,7 @@ static void vmbus_onoffer(struct vmbus_channel_message_header *hdr) /* Allocate the channel object and save this offer. */ newchannel = alloc_channel(); if (!newchannel) { + vmbus_release_relid(offer->child_relid); pr_err("Unable to allocate channel object\n"); return; } -- 2.12.0