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Wed, 19 Mar 2025 12:01:52 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1742382120; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2Af3ED/mowFZ0kteHFPKJ10OXKrPoZEzuDihqE++sc8=; b=RqrCe+7xwOROIhYewGbhZyAbMjeOck5KGVNjLx0khGJRbRBkVqaI8gEAqrPizpush+KrJr vYgbBeNQOTtN5HE6IKmJSA95l/OGYTqpIl6r1r2t8KQklg7H6IjIaMr6HRGlt9OmX4fo6k odrgE/UPDhHT1KYp9ovFAFbjv/fYCiE= X-MC-Unique: U_-t_hR6MjWRBPzGm3Nxbw-1 X-Mimecast-MFC-AGG-ID: U_-t_hR6MjWRBPzGm3Nxbw_1742382115 From: Gerd Hoffmann To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Kashyap Chamarthy , Gerd Hoffmann , Peter Krempa Subject: [PATCH v2 1/4] hw/uefi: flush variable store to disk in post load Date: Wed, 19 Mar 2025 12:01:48 +0100 Message-ID: <20250319110152.1309969-2-kraxel@redhat.com> In-Reply-To: <20250319110152.1309969-1-kraxel@redhat.com> References: <20250319110152.1309969-1-kraxel@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" Makes live migration more robust. Commit 4c0cfc72b31a ("pflash_cfi01: write flash contents to bdrv on incoming migration") elaborates in detail on the motivation. Cc: Peter Krempa Signed-off-by: Gerd Hoffmann --- hw/uefi/var-service-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/uefi/var-service-core.c b/hw/uefi/var-service-core.c index 8ed8378ab991..4836a0cb8116 100644 --- a/hw/uefi/var-service-core.c +++ b/hw/uefi/var-service-core.c @@ -29,6 +29,7 @@ static int uefi_vars_post_load(void *opaque, int version_= id) uefi_vars_state *uv =3D opaque; =20 uefi_vars_update_storage(uv); + uefi_vars_json_save(uv); uv->buffer =3D g_malloc(uv->buf_size); return 0; } --=20 2.48.1