From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764894AbYHFIwD (ORCPT ); Wed, 6 Aug 2008 04:52:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1764218AbYHFIpJ (ORCPT ); Wed, 6 Aug 2008 04:45:09 -0400 Received: from rv-out-0506.google.com ([209.85.198.225]:12111 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759668AbYHFIpF (ORCPT ); Wed, 6 Aug 2008 04:45:05 -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=D1W0XmxqRuElUagGCZIpHCDfgjvD7t6cEq7ns7iiuaIQkL05yT/kAGqVex6wbuGLy5 9i8xQxsPCx28HQPPeN70LqwCgS2DTzRD2AvWb9rheX3ERduuxsakYCpyn2LQ1pPrW/pR UfToICq3S9Sg0sPDASpEjjadnXrfZuw3mEZ3M= From: Yinghai Lu To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , "Eric W. Biederman" , Dhaval Giani , Mike Travis , Andrew Morton Cc: linux-kernel@vger.kernel.org, Yinghai Lu Subject: [PATCH 18/33] make irq_timer_state to use dyn_array Date: Wed, 6 Aug 2008 01:43:00 -0700 Message-Id: <1218012195-10429-19-git-send-email-yhlu.kernel@gmail.com> X-Mailer: git-send-email 1.5.4.5 In-Reply-To: <1218012195-10429-18-git-send-email-yhlu.kernel@gmail.com> References: <1218012195-10429-1-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-2-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-3-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-4-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-5-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-6-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-7-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-8-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-9-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-10-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-11-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-12-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-13-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-14-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-15-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-16-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-17-git-send-email-yhlu.kernel@gmail.com> <1218012195-10429-18-git-send-email-yhlu.kernel@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Yinghai Lu --- drivers/char/random.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/char/random.c b/drivers/char/random.c index fdbdcfc..872669e 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -558,7 +558,13 @@ struct timer_rand_state { }; static struct timer_rand_state input_timer_state; + +#ifdef CONFIG_HAVE_DYN_ARRAY +static struct timer_rand_state **irq_timer_state; +DEFINE_DYN_ARRAY(irq_timer_state, sizeof(struct timer_rand_state *), nr_irqs, PAGE_SIZE, NULL); +#else static struct timer_rand_state *irq_timer_state[NR_IRQS]; +#endif /* * This function adds entropy to the entropy "pool" by using timing -- 1.5.4.5