From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gaetan Rivet Subject: [PATCH v7 04/22] eal: introduce dtor macros Date: Sun, 15 Apr 2018 17:07:33 +0200 Message-ID: <79746db25465ac62ab7707378eb0f3e1030ac342.1523804657.git.gaetan.rivet@6wind.com> References: Cc: Gaetan Rivet To: dev@dpdk.org Return-path: Received: from mail-wr0-f195.google.com (mail-wr0-f195.google.com [209.85.128.195]) by dpdk.org (Postfix) with ESMTP id E20D31B417 for ; Sun, 15 Apr 2018 17:08:16 +0200 (CEST) Received: by mail-wr0-f195.google.com with SMTP id u11so19293858wri.12 for ; Sun, 15 Apr 2018 08:08:16 -0700 (PDT) In-Reply-To: In-Reply-To: References: List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Gaetan Rivet --- lib/librte_eal/common/include/rte_common.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h index 69e5ed1e3..d48e0ec56 100644 --- a/lib/librte_eal/common/include/rte_common.h +++ b/lib/librte_eal/common/include/rte_common.h @@ -112,6 +112,29 @@ static void __attribute__((constructor(RTE_PRIO(prio)), used)) func(void) RTE_INIT_PRIO(func, LAST) /** + * Run after main() with low priority. + * + * @param func + * Destructor function name. + * @param prio + * Priority number must be above 100. + * Lowest number is the last to run. + */ +#define RTE_FINI_PRIO(func, prio) \ +static void __attribute__((destructor(RTE_PRIO(prio)), used)) func(void) + +/** + * Run after main() with high priority. + * + * The destructor will be run *before* prioritized destructors. + * + * @param func + * Destructor function name. + */ +#define RTE_FINI(func) \ + RTE_FINI_PRIO(func, LAST) + +/** * Force a function to be inlined */ #define __rte_always_inline inline __attribute__((always_inline)) -- 2.11.0