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GET /api/1.1/patches/2227421/?format=api
{ "id": 2227421, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2227421/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260423170229.64655-9-philmd@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260423170229.64655-9-philmd@linaro.org>", "date": "2026-04-23T17:02:20", "name": "[08/16] accel/hvf: Enforce host alignment when calling hv_vm_protect()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "a0881334cc6dd20f2d7001d53d5a8c9612e3720d", "submitter": { "id": 85046, "url": "http://patchwork.ozlabs.org/api/1.1/people/85046/?format=api", "name": "Philippe Mathieu-Daudé", "email": "philmd@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260423170229.64655-9-philmd@linaro.org/mbox/", "series": [ { "id": 501223, "url": "http://patchwork.ozlabs.org/api/1.1/series/501223/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501223", "date": "2026-04-23T17:02:12", "name": "accel/hvf: Assorted collection of patches queued before v11 release", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/501223/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2227421/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2227421/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=ws26ag0U;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::32a;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x32a.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,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Suggested-by: Richard Henderson <richard.henderson@linaro.org>\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\n---\n accel/hvf/hvf-all.c | 2 ++\n 1 file changed, 2 insertions(+)", "diff": "diff --git a/accel/hvf/hvf-all.c b/accel/hvf/hvf-all.c\nindex 5f357c6d198..82cb3717750 100644\n--- a/accel/hvf/hvf-all.c\n+++ b/accel/hvf/hvf-all.c\n@@ -56,6 +56,8 @@ static void do_hv_vm_protect(hwaddr start, size_t size,\n intptr_t page_mask = qemu_real_host_page_mask();\n hv_return_t ret;\n \n+ start &= qemu_real_host_page_mask();\n+ size = REAL_HOST_PAGE_ALIGN(size);\n trace_hvf_vm_protect(start, size, flags,\n flags & HV_MEMORY_READ ? 'R' : '-',\n flags & HV_MEMORY_WRITE ? 'W' : '-',\n", "prefixes": [ "08/16" ] }