Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757094Ab1BANwZ (ORCPT ); Tue, 1 Feb 2011 08:52:25 -0500 Received: from www.tglx.de ([62.245.132.106]:47323 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756700Ab1BANwW (ORCPT ); Tue, 1 Feb 2011 08:52:22 -0500 Message-Id: <20110201134419.198999420@linutronix.de> User-Agent: quilt/0.48-1 Date: Tue, 01 Feb 2011 13:52:07 -0000 From: Thomas Gleixner To: LKML Cc: John Stultz , Richard Cochran , Ingo Molnar , Peter Zijlstra Subject: [patch 18/28] posix-timers: Convert timer_delete() to clockid_to_kclock() References: <20110201134320.688829863@linutronix.de> Content-Disposition: inline; filename=posix-timers-convert-timer-del.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1883 Lines: 51 Set the common function for CLOCK_MONOTONIC and CLOCK_REALTIME kclocks and use the new decoding function. No need to check for the return value of it. If we have data corruption in the timer, we explode somewhere else anyway. Also all kclocks which implement timer_create() need to provide timer_delete() as well. Signed-off-by: Thomas Gleixner Cc: John Stultz Cc: Richard Cochran --- kernel/posix-timers.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) Index: linux-2.6-tip/kernel/posix-timers.c =================================================================== --- linux-2.6-tip.orig/kernel/posix-timers.c +++ linux-2.6-tip/kernel/posix-timers.c @@ -254,6 +254,7 @@ static __init int init_posix_timers(void .timer_create = common_timer_create, .timer_set = common_timer_set, .timer_get = common_timer_get, + .timer_del = common_timer_del, }; struct k_clock clock_monotonic = { .clock_getres = hrtimer_get_res, @@ -263,6 +264,7 @@ static __init int init_posix_timers(void .timer_create = common_timer_create, .timer_set = common_timer_set, .timer_get = common_timer_get, + .timer_del = common_timer_del, }; struct k_clock clock_monotonic_raw = { .clock_getres = hrtimer_get_res, @@ -852,7 +854,9 @@ static inline int common_timer_del(struc static inline int timer_delete_hook(struct k_itimer *timer) { - return CLOCK_DISPATCH(timer->it_clock, timer_del, (timer)); + struct k_clock *kc = clockid_to_kclock(timer->it_clock); + + return kc->timer_del(timer); } /* Delete a POSIX.1b interval timer. */ -- 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/