7c9034735e
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>
9 lines
209 B
C
9 lines
209 B
C
#ifndef _ASM_GENERIC_EMERGENCY_RESTART_H
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#define _ASM_GENERIC_EMERGENCY_RESTART_H
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static inline void machine_emergency_restart(void)
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{
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machine_restart(NULL);
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}
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#endif /* _ASM_GENERIC_EMERGENCY_RESTART_H */
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