[PATCH] Don't export machine_restart, machine_halt, or machine_power_off.
machine_restart, machine_halt and machine_power_off are machine specific hooks deep into the reboot logic, that modules have no business messing with. Usually code should be calling kernel_restart, kernel_halt, kernel_power_off, or emergency_restart. So don't export machine_restart, machine_halt, and machine_power_off so we can catch buggy users. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds
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16dcb4bbda
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59586e5a26
@ -69,8 +69,6 @@ void machine_power_off(void)
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machine_halt();
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}
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EXPORT_SYMBOL(machine_power_off);
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#ifdef CONFIG_PCI
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static int powerd(void *__unused)
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{
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@ -124,8 +124,6 @@ void machine_halt(void)
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panic("Halt failed!");
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}
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EXPORT_SYMBOL(machine_halt);
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void machine_alt_power_off(void)
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{
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if (!serial_console && prom_palette)
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@ -154,8 +152,6 @@ void machine_restart(char * cmd)
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panic("Reboot failed!");
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}
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EXPORT_SYMBOL(machine_restart);
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static void show_regwindow32(struct pt_regs *regs)
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{
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struct reg_window32 __user *rw;
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