linux-next/include/asm-generic/emergency-restart.h

#ifndef _ASM_GENERIC_EMERGENCY_RESTART_H
#define _ASM_GENERIC_EMERGENCY_RESTART_H

static inline void machine_emergency_restart(void)
{
	machine_restart(NULL);
}

#endif /* _ASM_GENERIC_EMERGENCY_RESTART_H */
[PATCH] Add emergency_restart() When the kernel is working well and we want to restart cleanly kernel_restart is the function to use. But in many instances the kernel wants to reboot when thing are expected to be working very badly such as from panic or a software watchdog handler. This patch adds the function emergency_restart() so that callers can be clear what semantics they expect when calling restart. emergency_restart() is expected to be callable from interrupt context and possibly reliable in even more trying circumstances. This is an initial generic implementation for all architectures. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2005-07-27 01:29:55 +08:00			`#ifndef _ASM_GENERIC_EMERGENCY_RESTART_H`
			`#define _ASM_GENERIC_EMERGENCY_RESTART_H`

			`static inline void machine_emergency_restart(void)`
			`{`
			`machine_restart(NULL);`
			`}`

			`#endif /* _ASM_GENERIC_EMERGENCY_RESTART_H */`