From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755681Ab0IRPxh (ORCPT ); Sat, 18 Sep 2010 11:53:37 -0400 Received: from mail-px0-f174.google.com ([209.85.212.174]:55044 "EHLO mail-px0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755319Ab0IRPxN (ORCPT ); Sat, 18 Sep 2010 11:53:13 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=btyK47Mjbv3y6oklz8gLCFzPfBhha07C3cJ90w5HBwvZsyFtFMlNqZEHsUuPDK7aAb eBkVjIhCLpHPKUphYEtkFqbFSEQmBRvCKTZ7pP1qhhxdcojkS/Fmrr2QRxa1HKQUlLbU 18yefeyTBL0aPWsoWe/RhnF2pY7aH44jp2Jms= From: Namhyung Kim To: Ingo Molnar , Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: [PATCH 2/4] printk: Add lock context annotation Date: Sun, 19 Sep 2010 00:53:00 +0900 Message-Id: <1284825182-32588-3-git-send-email-namhyung@gmail.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1284825182-32588-1-git-send-email-namhyung@gmail.com> References: <1284825182-32588-1-git-send-email-namhyung@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org acquire_console_semaphore_for_printk() releases logbuf_lock but was missing proper annotation. Add it. Signed-off-by: Namhyung Kim --- kernel/printk.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/kernel/printk.c b/kernel/printk.c index a491251..a7aa858 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -647,6 +647,7 @@ static inline int can_use_console(unsigned int cpu) * released but interrupts still disabled. */ static int acquire_console_semaphore_for_printk(unsigned int cpu) + __releases(&logbuf_lock) { int retval = 0; -- 1.7.0.4