From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yk0-x22c.google.com (mail-yk0-x22c.google.com [IPv6:2607:f8b0:4002:c07::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 237EB1A1D75 for ; Thu, 20 Aug 2015 22:15:05 +1000 (AEST) Received: by ykll84 with SMTP id l84so35024141ykl.0 for ; Thu, 20 Aug 2015 05:15:03 -0700 (PDT) From: Kevin Hao To: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Peter Zijlstra , Ingo Molnar , Benjamin Herrenschmidt Subject: [PATCH 3/8] jump_label: introduce DEFINE_STATIC_KEY_{TRUE, FALSE}_ARRAY macros Date: Thu, 20 Aug 2015 20:14:31 +0800 Message-Id: <1440072876-8321-4-git-send-email-haokexin@gmail.com> In-Reply-To: <1440072876-8321-1-git-send-email-haokexin@gmail.com> References: <1440072876-8321-1-git-send-email-haokexin@gmail.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , These are used to define a static_key_{true,false} array. Signed-off-by: Kevin Hao --- include/linux/jump_label.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index 7f653e8f6690..5c1d6a49dd6b 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -267,6 +267,12 @@ struct static_key_false { #define DEFINE_STATIC_KEY_FALSE(name) \ struct static_key_false name = STATIC_KEY_FALSE_INIT +#define DEFINE_STATIC_KEY_TRUE_ARRAY(name, n) \ + struct static_key_true name[n] = { [0 ... n - 1] = STATIC_KEY_TRUE_INIT } + +#define DEFINE_STATIC_KEY_FALSE_ARRAY(name, n) \ + struct static_key_false name[n] = { [0 ... n - 1] = STATIC_KEY_FALSE_INIT } + #ifdef HAVE_JUMP_LABEL /* -- 2.1.0