From: Stacey Son <[email protected]> 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 <[email protected]> Signed-off-by: Warner Losh <[email protected]> --- bsd-user/bsd-misc.h | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/bsd-user/bsd-misc.h b/bsd-user/bsd-misc.h new file mode 100644 index 0000000000..d81b4fbaef --- /dev/null +++ b/bsd-user/bsd-misc.h @@ -0,0 +1,52 @@ +/* + * miscellaneous BSD system call shims + * + * Copyright (c) 2013 Stacey D. Son + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef BSD_MISC_H +#define BSD_MISC_H + +#include <sys/types.h> +#include <sys/ipc.h> +#include <sys/msg.h> +#include <sys/sem.h> +#include <sys/uuid.h> + +#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 */ -- 2.52.0
