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{
    "id": 18224,
    "url": "https://patchwork.libcamera.org/api/covers/18224/?format=api",
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    "project": {
        "id": 1,
        "url": "https://patchwork.libcamera.org/api/projects/1/?format=api",
        "name": "libcamera",
        "link_name": "libcamera",
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    "msgid": "<20230130180244.2150205-1-kieran.bingham@ideasonboard.com>",
    "date": "2023-01-30T18:02:42",
    "name": "[libcamera-devel,0/2] Camera/Request reliability",
    "submitter": {
        "id": 4,
        "url": "https://patchwork.libcamera.org/api/people/4/?format=api",
        "name": "Kieran Bingham",
        "email": "kieran.bingham@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/cover/18224/mbox/",
    "series": [
        {
            "id": 3732,
            "url": "https://patchwork.libcamera.org/api/series/3732/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3732",
            "date": "2023-01-30T18:02:42",
            "name": "Camera/Request reliability",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/3732/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/covers/18224/comments/",
    "headers": {
        "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>",
        "X-Original-To": "parsemail@patchwork.libcamera.org",
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        "To": "libcamera devel <libcamera-devel@lists.libcamera.org>",
        "Date": "Mon, 30 Jan 2023 18:02:42 +0000",
        "Message-Id": "<20230130180244.2150205-1-kieran.bingham@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.34.1",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [PATCH 0/2] Camera/Request reliability",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "<libcamera-devel.lists.libcamera.org>",
        "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>",
        "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>",
        "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>",
        "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>",
        "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>",
        "From": "Kieran Bingham via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>",
        "Reply-To": "Kieran Bingham <kieran.bingham@ideasonboard.com>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "While supporting the development of Adam Pigg's Harbour-Pinhole\napplication, it was clear that it's too easy to submit incorrect\nrequests to libcamera - resulting in somewhat undefined behaviour and\nthen rather confusing crashes and assertions internally.\n\nThese two patches add protection to the submission of Requests objects\nto a Camera.\n\n\nKieran Bingham (2):\n  libcamera: camera: Ensure queued requests are prepared\n  libcamera: request: A request canary\n\n include/libcamera/internal/request.h |  2 ++\n include/libcamera/request.h          |  4 +++\n src/libcamera/camera.cpp             | 10 ++++++\n src/libcamera/request.cpp            | 54 ++++++++++++++++++++++++++--\n 4 files changed, 68 insertions(+), 2 deletions(-)"
}