[PATCH] kernel/sys.c: cleanups

- proper prototypes for the following functions:
  - ctrl_alt_del()  (in include/linux/reboot.h)
  - getrusage()     (in include/linux/resource.h)
- make the following needlessly global functions static:
  - kernel_restart_prepare()
  - kernel_kexec()

[akpm@osdl.org: compile fix]
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Adrian Bunk 2006-06-25 05:47:41 -07:00 committed by Linus Torvalds
parent 76a8ad2939
commit 83cc5ed3c4
11 changed files with 15 additions and 18 deletions

View file

@ -59,13 +59,13 @@ extern void machine_crash_shutdown(struct pt_regs *);
* Architecture independent implemenations of sys_reboot commands.
*/
extern void kernel_restart_prepare(char *cmd);
extern void kernel_shutdown_prepare(enum system_states state);
extern void kernel_restart(char *cmd);
extern void kernel_halt(void);
extern void kernel_power_off(void);
extern void kernel_kexec(void);
void ctrl_alt_del(void);
/*
* Emergency restart, callable from an interrupt handler.