From patchwork Tue Sep 14 23:37:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 45000 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 3F742385782A for ; Tue, 14 Sep 2021 23:37:46 +0000 (GMT) X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from hera.aquilenet.fr (hera.aquilenet.fr [IPv6:2a0c:e300::1]) by sourceware.org (Postfix) with ESMTPS id CF3243858407 for ; Tue, 14 Sep 2021 23:37:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org CF3243858407 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=ens-lyon.org Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=ens-lyon.org Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id EB670739; Wed, 15 Sep 2021 01:37:32 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id atBCfiNPIR73; Wed, 15 Sep 2021 01:37:32 +0200 (CEST) Received: from begin (unknown [IPv6:2a01:cb19:956:1b00:de41:a9ff:fe47:ec49]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 601F95B0; Wed, 15 Sep 2021 01:37:32 +0200 (CEST) Received: from samy by begin with local (Exim 4.95-RC2) (envelope-from ) id 1mQHzX-00Dvq6-O6; Wed, 15 Sep 2021 01:37:31 +0200 From: Samuel Thibault To: libc-alpha@sourceware.org Subject: [hurd, commited] mach lll_lock/unlock: Explicitly request private locking Date: Wed, 15 Sep 2021 01:37:30 +0200 Message-Id: <20210914233730.3320591-1-samuel.thibault@ens-lyon.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-Spamd-Bar: +++++ X-Rspamd-Server: hera Authentication-Results: hera.aquilenet.fr X-Rspamd-Queue-Id: EB670739 X-Spamd-Result: default: False [5.00 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; R_MISSING_CHARSET(2.50)[]; BROKEN_CONTENT_TYPE(1.50)[]; RCVD_COUNT_THREE(0.00)[3]; MID_CONTAINS_FROM(1.00)[]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[] X-Spam-Status: No, score=-11.7 required=5.0 tests=BAYES_00, GIT_PATCH_0, JMQ_SPF_NEUTRAL, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_NEUTRAL, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: commit-hurd@gnu.org Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" 0 was actually LLL_PRIVATE, so this does not actually change the code. --- sysdeps/mach/libc-lock.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sysdeps/mach/libc-lock.h b/sysdeps/mach/libc-lock.h index 220fcee921..07a2bbc8f0 100644 --- a/sysdeps/mach/libc-lock.h +++ b/sysdeps/mach/libc-lock.h @@ -71,14 +71,14 @@ typedef struct __libc_lock_recursive_opaque__ __libc_lock_recursive_t; /* Lock the named lock variable. */ #define __libc_lock_lock(NAME) \ - ({ lll_lock ((NAME), 0); 0; }) + ({ lll_lock ((NAME), LLL_PRIVATE); 0; }) /* Lock the named lock variable. */ #define __libc_lock_trylock(NAME) lll_trylock (NAME) /* Unlock the named lock variable. */ #define __libc_lock_unlock(NAME) \ - ({ lll_unlock ((NAME), 0); 0; }) + ({ lll_unlock ((NAME), LLL_PRIVATE); 0; }) #define __libc_lock_define_recursive(CLASS,NAME) \ CLASS __libc_lock_recursive_t NAME;