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| author | Adrian Bunk <bunk@stusta.de> | 2006-06-25 05:47:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-25 10:01:06 -0700 |
| commit | 83cc5ed3c4c65fc4c3729a5cec2111ede1ebf85e (patch) | |
| tree | ea2b6b04117ad88c41a5059bdaf36a7a505808c0 /kernel | |
| parent | 76a8ad293912cd2f01eca075d80cd0ddec30c627 (diff) | |
| download | linux-83cc5ed3c4c65fc4c3729a5cec2111ede1ebf85e.tar.gz linux-83cc5ed3c4c65fc4c3729a5cec2111ede1ebf85e.tar.bz2 linux-83cc5ed3c4c65fc4c3729a5cec2111ede1ebf85e.zip | |
[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>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/exit.c | 3 | ||||
| -rw-r--r-- | kernel/sys.c | 5 |
2 files changed, 3 insertions, 5 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index a3baf92462bd..b12a4706f73f 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -36,6 +36,7 @@ #include <linux/compat.h> #include <linux/pipe_fs_i.h> #include <linux/audit.h> /* for audit_free() */ +#include <linux/resource.h> #include <asm/uaccess.h> #include <asm/unistd.h> @@ -45,8 +46,6 @@ extern void sem_exit (void); extern struct task_struct *child_reaper; -int getrusage(struct task_struct *, int, struct rusage __user *); - static void exit_mm(struct task_struct * tsk); static void __unhash_process(struct task_struct *p) diff --git a/kernel/sys.c b/kernel/sys.c index 7e0927bad713..2d5179c67cec 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -589,7 +589,7 @@ void emergency_restart(void) } EXPORT_SYMBOL_GPL(emergency_restart); -void kernel_restart_prepare(char *cmd) +static void kernel_restart_prepare(char *cmd) { blocking_notifier_call_chain(&reboot_notifier_list, SYS_RESTART, cmd); system_state = SYSTEM_RESTART; @@ -623,7 +623,7 @@ EXPORT_SYMBOL_GPL(kernel_restart); * Move into place and start executing a preloaded standalone * executable. If nothing was preloaded return an error. */ -void kernel_kexec(void) +static void kernel_kexec(void) { #ifdef CONFIG_KEXEC struct kimage *image; @@ -637,7 +637,6 @@ void kernel_kexec(void) machine_kexec(image); #endif } -EXPORT_SYMBOL_GPL(kernel_kexec); void kernel_shutdown_prepare(enum system_states state) { |