Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756779AbYGHIaC (ORCPT ); Tue, 8 Jul 2008 04:30:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751125AbYGHI3x (ORCPT ); Tue, 8 Jul 2008 04:29:53 -0400 Received: from saeurebad.de ([85.214.36.134]:50986 "EHLO saeurebad.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750810AbYGHI3w (ORCPT ); Tue, 8 Jul 2008 04:29:52 -0400 From: Johannes Weiner To: Rusty Russell Subject: [PATCH] lguest: fix switcher_page leak on unload CC: linux-kernel@vger.kernel.org Date: Tue, 08 Jul 2008 10:29:42 +0200 Message-ID: <87r6a4n5hl.fsf@saeurebad.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.1.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 771 Lines: 23 map_switcher allocates the array, unmap_switcher has to free it accordingly. Signed-off-by: Johannes Weiner --- diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c index 5eea435..90663e0 100644 --- a/drivers/lguest/core.c +++ b/drivers/lguest/core.c @@ -135,6 +135,7 @@ static void unmap_switcher(void) /* Now we just need to free the pages we copied the switcher into */ for (i = 0; i < TOTAL_SWITCHER_PAGES; i++) __free_pages(switcher_page[i], 0); + kfree(switcher_page); } /*H:032 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/