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GET /api/1.0/patches/2198021/?format=api
{ "id": 2198021, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2198021/?format=api", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.0/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": "<20260218-bsd-user-claude-v3-22-0137b37b221e@bsdimp.com>", "date": "2026-02-19T05:22:45", "name": "[v3,22/24] bsd-user: Implement System V semaphore calls", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3ce13f6fcfab94fa9052f4b0b78e9381bdcc1f6c", "submitter": { "id": 1896, "url": "http://patchwork.ozlabs.org/api/1.0/people/1896/?format=api", "name": "Warner Losh", "email": "imp@bsdimp.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260218-bsd-user-claude-v3-22-0137b37b221e@bsdimp.com/mbox/", "series": [ { "id": 492638, "url": "http://patchwork.ozlabs.org/api/1.0/series/492638/?format=api", "date": "2026-02-19T05:22:26", "name": "bsd-user: Upstream misc system calls (System V IPC, reboot, etc)", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/492638/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2198021/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=bsdimp-com.20230601.gappssmtp.com\n header.i=@bsdimp-com.20230601.gappssmtp.com header.a=rsa-sha256\n header.s=20230601 header.b=g062+jJL;\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": "7bit", "Message-Id": "<20260218-bsd-user-claude-v3-22-0137b37b221e@bsdimp.com>", "References": "<20260218-bsd-user-claude-v3-0-0137b37b221e@bsdimp.com>", "In-Reply-To": "<20260218-bsd-user-claude-v3-0-0137b37b221e@bsdimp.com>", "To": "qemu-devel@nongnu.org", "Cc": "=?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= <berrange@redhat.com>,\n Kyle Evans <kevans@freebsd.org>,\n =?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>,\n Paolo Bonzini <pbonzini@redhat.com>,\n =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org>,\n Riku Voipio <riku.voipio@iki.fi>, Warner Losh <imp@bsdimp.com>,\n Stacey Son <sson@FreeBSD.org>,\n Richard Henderson <richard.henderson@linaro.org>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=1504; i=imp@bsdimp.com;\n h=from:subject:message-id; bh=G/MtAZXxblLExrmekUauAECEshkdpeArgaMJyuYCSAQ=;\n b=owEBbQKS/ZANAwAKAWwc0Sh9sBEAAcsmYgBplp4tawZfjZDE5ZCFv/VXyMNp3sNYR8jOSJu2/\n 2NDA2P2QU2JAjMEAAEKAB0WIQQgNfiUsAqjz3zN4bdsHNEofbARAAUCaZaeLQAKCRBsHNEofbAR\n AFN0D/9k9ZIyyHkKkA7JJos6dRxn2YUauvZp4+1RQ64eP1t59Nh4yA0TiqxwJ6sSQDv7+8Df1eE\n Jkba3aMQWbS46casm/HdAufnGPn8xaPeRHfRb8I/zGUvXCbzQ7GfJqJixc6O7HXIsAHW1TyCB1b\n SROBAe+5X+dLOLm2nlBgfvZWB6EfVh8sdoPsuvkHASvUEmYTkEETeDMva1VWhiApnrp5whS83M8\n N2305iICidt3E8PDvDDPaO7O6z9kqM+t08TrGDoCjOPmOz3uuD5mJKCY9JjmvkgYt8u+C3Q9UEJ\n +Ja6KwINCpqcB4toalAoPenJewauzyArFihmQqyCB2Ejv5cZcDgt5dVRtxPsvaJRf2v63zlW202\n cf4/cZv/Sz3Rh/BguCtRnPwLu2xHjPoAdjvXftykcjsQ1IsKdO/4/YZi+gO2+f2uRJKxFcF0HiF\n 0ffnJgJZw/QbH/l2rT/m8uNSRT2BbbRbCb5xfwV3J7BkvymktKmHyVrwV0MIZKqzQe+0DMItk+3\n W2Ir24XBt8Zzf2D5WpId4o54NrX9DS5HDSCZ0NSsnmiyIIvI569Ywc30EDEBBbYWUUwZXbHofi0\n ENbBxbKhQ2mZ4n4qyM9UstStfovSYidmEg1Aj4dm4skFCllSn6V6MPcKgdvYLFxe6LD/gAUUbYa\n ThSEx9K3v4thc6w==", "X-Developer-Key": "i=imp@bsdimp.com; a=openpgp;\n fpr=2035F894B00AA3CF7CCDE1B76C1CD1287DB01100", "Received-SPF": "none client-ip=2607:f8b0:4864:20::c2b;\n envelope-from=imp@bsdimp.com; helo=mail-oo1-xc2b.google.com", "X-Spam_score_int": "-18", "X-Spam_score": "-1.9", "X-Spam_bar": "-", "X-Spam_report": "(-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_NONE=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": "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": "From: Stacey Son <sson@FreeBSD.org>\n\nWire up semget(2) and semop(2) syscalls to get System V semaphore\nimplementation, as well the undocumented __semctl used to implement the\nbits of the interface in libc.\n\nSigned-off-by: Stacey Son <sson@FreeBSD.org>\nReviewed-by: Richard Henderson <richard.henderson@linaro.org>\nSigned-off-by: Warner Losh <imp@bsdimp.com>\n---\n bsd-user/freebsd/os-syscall.c | 16 ++++++++++++++++\n 1 file changed, 16 insertions(+)", "diff": "diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c\nindex 4c1191b8f4..234bd78fd2 100644\n--- a/bsd-user/freebsd/os-syscall.c\n+++ b/bsd-user/freebsd/os-syscall.c\n@@ -36,6 +36,7 @@\n #include \"bsd-file.h\"\n #include \"bsd-mem.h\"\n #include \"bsd-proc.h\"\n+#include \"bsd-misc.h\"\n \n /* BSD dependent syscall shims */\n #include \"os-stat.h\"\n@@ -878,6 +879,21 @@ static abi_long freebsd_syscall(void *cpu_env, int num, abi_long arg1,\n ret = do_bsd_shmdt(arg1);\n break;\n \n+ /*\n+ * System V Semaphores\n+ */\n+ case TARGET_FREEBSD_NR_semget: /* semget(2) */\n+ ret = do_bsd_semget(arg1, arg2, arg3);\n+ break;\n+\n+ case TARGET_FREEBSD_NR_semop: /* semop(2) */\n+ ret = do_bsd_semop(arg1, arg2, arg3);\n+ break;\n+\n+ case TARGET_FREEBSD_NR___semctl: { /* __semctl() undocumented */\n+ ret = do_bsd___semctl(arg1, arg2, arg3, arg4);\n+ break;\n+ }\n case TARGET_FREEBSD_NR_freebsd11_vadvise:\n ret = do_bsd_vadvise();\n break;\n", "prefixes": [ "v3", "22/24" ] }