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([2a00:1370:818c:b32f:ebdc:fd0:376b:8006]) by smtp.gmail.com with ESMTPSA id y23-20020a196417000000b0050e6d84d177sm3546068lfb.279.2024.01.03.09.15.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jan 2024 09:15:14 -0800 (PST) From: Sergey Bugaev To: libc-alpha@sourceware.org, bug-hurd@gnu.org Subject: [RFC PATCH 11/23] hurd: Initializy _dl_pagesize early in static builds Date: Wed, 3 Jan 2024 20:14:44 +0300 Message-ID: <20240103171502.1358371-12-bugaevc@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240103171502.1358371-1-bugaevc@gmail.com> References: <20240103171502.1358371-1-bugaevc@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-11.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org We fetch __vm_page_size as the very first RPC that we do, inside __mach_init (). Propagate that to _dl_pagesize ASAP after that, before any other initialization. In dynamic builds, this is already done immediately after __mach_init (), inside _dl_sysdep_start (). Signed-off-by: Sergey Bugaev --- sysdeps/mach/hurd/init-first.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sysdeps/mach/hurd/init-first.c b/sysdeps/mach/hurd/init-first.c index 26ccd37e..22c35747 100644 --- a/sysdeps/mach/hurd/init-first.c +++ b/sysdeps/mach/hurd/init-first.c @@ -162,6 +162,10 @@ first_init (void) /* Initialize data structures so we can do RPCs. */ __mach_init (); +#ifndef SHARED + GLRO(dl_pagesize) = __vm_page_size; +#endif + #if USE_INIT1_TCBHEAD _hurd_tls_init (&__init1_tcbhead, 0); #endif