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Sun, 01 Mar 2026 20:21:57 -0800 (PST) From: Warner Losh To: qemu-devel@nongnu.org Cc: Reinoud Zandijk , Warner Losh , Ryo ONODERA , Paolo Bonzini , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Kyle Evans , Brad Smith , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Riku Voipio , Stacey Son , Richard Henderson Subject: [PULL 16/27] bsd-user: Add do_bsd_quotactl, do_bsd_reboot and do_bsd_getdtablesize Date: Sun, 1 Mar 2026 21:21:04 -0700 Message-ID: <20260302042115.83410-17-imp@bsdimp.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260302042115.83410-1-imp@bsdimp.com> References: <20260302042115.83410-1-imp@bsdimp.com> MIME-Version: 1.0 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: none client-ip=2607:f8b0:4864:20::331; envelope-from=imp@bsdimp.com; helo=mail-ot1-x331.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, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, 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 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 @bsdimp-com.20230601.gappssmtp.com) X-ZM-MESSAGEID: 1772425414334158500 Content-Type: text/plain; charset="utf-8" From: Stacey Son Add some trivial misc system calls: stub implementations for quotactl(2) and reboot(2) syscall; a trivial do_bsd_getdtablesize that calls getdtablesize(2). Signed-off-by: Stacey Son Reviewed-by: Richard Henderson Signed-off-by: Warner Losh --- bsd-user/bsd-misc.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 bsd-user/bsd-misc.h diff --git a/bsd-user/bsd-misc.h b/bsd-user/bsd-misc.h new file mode 100644 index 0000000000..7587ffd605 --- /dev/null +++ b/bsd-user/bsd-misc.h @@ -0,0 +1,41 @@ +/* + * miscellaneous BSD system call shims + * + * Copyright (c) 2013 Stacey D. Son + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef BSD_MISC_H +#define BSD_MISC_H + +#include +#include +#include +#include +#include + +#include "qemu-bsd.h" + +/* quotactl(2) */ +static inline abi_long do_bsd_quotactl(abi_ulong path, abi_long cmd, + __unused abi_ulong target_addr) +{ + qemu_log("qemu: Unsupported syscall quotactl()\n"); + return -TARGET_ENOSYS; +} + +/* reboot(2) */ +static inline abi_long do_bsd_reboot(abi_long how) +{ + qemu_log("qemu: Unsupported syscall reboot()\n"); + return -TARGET_ENOSYS; +} + +/* getdtablesize(2) */ +static inline abi_long do_bsd_getdtablesize(void) +{ + return get_errno(getdtablesize()); +} + +#endif /* BSD_MISC_H */ --=20 2.52.0