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authorEric W. Biederman <ebiederm@xmission.com>2005-07-26 11:36:01 -0600
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-26 14:35:42 -0700
commit59586e5a262a29361c45c929ea3253d4aec830b0 (patch)
tree1219b4943bc04515973a44c6e3a184e4f6f026f0 /arch/um/kernel/reboot.c
parent16dcb4bbda579c4e3d80048b755ac124d8fab21a (diff)
downloadlinux-stericsson-59586e5a262a29361c45c929ea3253d4aec830b0.tar.gz
[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>
Diffstat (limited to 'arch/um/kernel/reboot.c')
-rw-r--r--arch/um/kernel/reboot.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c
index fcec51da1d37..a637e885c583 100644
--- a/arch/um/kernel/reboot.c
+++ b/arch/um/kernel/reboot.c
@@ -49,23 +49,17 @@ void machine_restart(char * __unused)
CHOOSE_MODE(reboot_tt(), reboot_skas());
}
-EXPORT_SYMBOL(machine_restart);
-
void machine_power_off(void)
{
uml_cleanup();
CHOOSE_MODE(halt_tt(), halt_skas());
}
-EXPORT_SYMBOL(machine_power_off);
-
void machine_halt(void)
{
machine_power_off();
}
-EXPORT_SYMBOL(machine_halt);
-
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically