From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with SMTP id B32FD90010B for ; Thu, 12 May 2011 17:04:26 -0400 (EDT) From: Jiri Slaby Subject: [PATCH v2 4/4] coredump: escape / in hostname and comm fix Date: Thu, 12 May 2011 23:04:18 +0200 Message-Id: <1305234258-28184-1-git-send-email-jslaby@suse.cz> Sender: owner-linux-mm@kvack.org List-ID: To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, jirislaby@gmail.com, Alan Cox , Al Viro , Andi Kleen Escape comm also in failing %E case. Signed-off-by: Jiri Slaby Cc: Alan Cox Cc: Al Viro Cc: Andi Kleen --- fs/exec.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/exec.c b/fs/exec.c index dafded4..13b4fce 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1563,8 +1563,8 @@ static int cn_print_exe_file(struct core_name *cn) exe_file = get_mm_exe_file(current->mm); if (!exe_file) { char comm[TASK_COMM_LEN]; - return cn_printf(cn, "%s (path unknown)", get_task_comm(comm, - current)); + cn_escape(get_task_comm(comm, current)); + return cn_printf(cn, "%s (path unknown)", comm); } pathbuf = kmalloc(PATH_MAX, GFP_TEMPORARY); -- 1.7.4.2 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org