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| author |   Thomas Weißschuh <linux@weissschuh.net> | 2025-05-15 21:57:50 +0200 |
|---|---|---|
| committer | Thomas Weißschuh <linux@weissschuh.net> | 2025-05-21 15:32:20 +0200 |
| commit | 2efb9050909f1fc0db39b2600bada8341ebc56c3 (patch) | |
| tree | 48de08ad4b3b958e2c8e113923189a5885ee0343 /tools/include/nolibc/sys | |
| parent | tools/nolibc: move prctl() to sys/prctl.h (diff) | |
| download | wireguard-linux-2efb9050909f1fc0db39b2600bada8341ebc56c3.tar.xz wireguard-linux-2efb9050909f1fc0db39b2600bada8341ebc56c3.zip | |
tools/nolibc: move reboot() to sys/reboot.h
This is the location regular userspace expects this definition.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://lore.kernel.org/r/20250515-nolibc-sys-v1-4-74f82eea3b59@weissschuh.net
Diffstat (limited to 'tools/include/nolibc/sys')
| -rw-r--r-- | tools/include/nolibc/sys/reboot.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tools/include/nolibc/sys/reboot.h b/tools/include/nolibc/sys/reboot.h new file mode 100644 index 000000000000..4a1e435be669 --- /dev/null +++ b/tools/include/nolibc/sys/reboot.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: LGPL-2.1 OR MIT */ +/* + * Reboot definitions for NOLIBC + * Copyright (C) 2017-2021 Willy Tarreau <w@1wt.eu> + */ + +/* make sure to include all global symbols */ +#include "../nolibc.h" + +#ifndef _NOLIBC_SYS_REBOOT_H +#define _NOLIBC_SYS_REBOOT_H + +#include "../sys.h" + +#include <linux/reboot.h> + +/* + * int reboot(int cmd); + * <cmd> is among LINUX_REBOOT_CMD_* + */ + +static __attribute__((unused)) +ssize_t sys_reboot(int magic1, int magic2, int cmd, void *arg) +{ + return my_syscall4(__NR_reboot, magic1, magic2, cmd, arg); +} + +static __attribute__((unused)) +int reboot(int cmd) +{ + return __sysret(sys_reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, 0)); +} + +#endif /* _NOLIBC_SYS_REBOOT_H */ |