Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754270Ab2EUPf1 (ORCPT ); Mon, 21 May 2012 11:35:27 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:65374 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752749Ab2EUPaG (ORCPT ); Mon, 21 May 2012 11:30:06 -0400 From: Miklos Szeredi To: viro@ZenIV.linux.org.uk Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, hch@infradead.org, torvalds@linux-foundation.org, mszeredi@suse.cz Subject: [PATCH 02/16] vfs: do_last(): make exit RCU safe Date: Mon, 21 May 2012 17:30:06 +0200 Message-Id: <1337614220-6174-3-git-send-email-miklos@szeredi.hu> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1337614220-6174-1-git-send-email-miklos@szeredi.hu> References: <1337614220-6174-1-git-send-email-miklos@szeredi.hu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 785 Lines: 31 From: Miklos Szeredi Allow returning from do_last() with LOOKUP_RCU still set on the "out:" and "exit:" labels. Signed-off-by: Miklos Szeredi --- fs/namei.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/namei.c b/fs/namei.c index b11fcb2..d55ef9e 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2385,7 +2385,7 @@ common: out: if (want_write) mnt_drop_write(nd->path.mnt); - path_put(&nd->path); + terminate_walk(nd); return filp; exit_mutex_unlock: -- 1.7.7 -- 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/