Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261791AbUDHX6I (ORCPT ); Thu, 8 Apr 2004 19:58:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262079AbUDHX6I (ORCPT ); Thu, 8 Apr 2004 19:58:08 -0400 Received: from fw.osdl.org ([65.172.181.6]:23529 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S261791AbUDHX6G (ORCPT ); Thu, 8 Apr 2004 19:58:06 -0400 Date: Thu, 8 Apr 2004 16:57:59 -0700 From: Chris Wright To: Marcelo Tosatti Cc: linux-kernel@vger.kernel.org, Kirill Korotaev Subject: [PATCH] fix another load_elf_binary error path Message-ID: <20040408165759.W21045@build.pdx.osdl.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 725 Lines: 21 Protect against cases where interpreter is NULL. Patch against 2.4.26-rc2. Error noted by Kirill Korotaev . --- a/fs/binfmt_elf.c~unshare 2004-04-08 15:13:55.654720832 -0700 +++ b/fs/binfmt_elf.c 2004-04-08 15:23:52.788942632 -0700 @@ -821,7 +821,8 @@ /* error cleanup */ out_free_dentry: allow_write_access(interpreter); - fput(interpreter); + if (interpreter) + fput(interpreter); out_free_interp: if (elf_interpreter) kfree(elf_interpreter); - 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/