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Mon, 03 Nov 2025 02:51:52 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Richard Henderson , Pierrick Bouvier , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 1/2] osdep: Un-inline qemu_real_host_page_size() Date: Mon, 3 Nov 2025 11:51:09 +0100 Message-ID: <20251103105111.68294-2-philmd@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251103105111.68294-1-philmd@linaro.org> References: <20251103105111.68294-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::336; envelope-from=philmd@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1762167170496158500 Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- include/qemu/osdep.h | 6 +----- util/osdep.c | 5 +++++ 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index cf8d7cf7e61..fd714014eaf 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -763,14 +763,10 @@ bool qemu_finish_async_prealloc_mem(Error **errp); */ char *qemu_get_pid_name(pid_t pid); =20 +uintptr_t qemu_real_host_page_size(void); /* Using intptr_t ensures that qemu_*_page_mask is sign-extended even * when intptr_t is 32-bit and we are aligning a long long. */ -static inline uintptr_t qemu_real_host_page_size(void) -{ - return getpagesize(); -} - static inline intptr_t qemu_real_host_page_mask(void) { return -(intptr_t)qemu_real_host_page_size(); diff --git a/util/osdep.c b/util/osdep.c index 770369831bc..44fad13dcc7 100644 --- a/util/osdep.c +++ b/util/osdep.c @@ -613,3 +613,8 @@ int qemu_fdatasync(int fd) return fsync(fd); #endif } + +uintptr_t qemu_real_host_page_size(void) +{ + return getpagesize(); +} --=20 2.51.0 From nobody Sun Nov 16 00:54:52 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; 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Reported-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- util/osdep.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/util/osdep.c b/util/osdep.c index 44fad13dcc7..9b50d00dbda 100644 --- a/util/osdep.c +++ b/util/osdep.c @@ -616,5 +616,11 @@ int qemu_fdatasync(int fd) =20 uintptr_t qemu_real_host_page_size(void) { - return getpagesize(); + static uintptr_t real_host_page_size; + + if (!real_host_page_size) { + real_host_page_size =3D getpagesize(); + } + + return real_host_page_size; } --=20 2.51.0