diff options
| author | Andrew Morton <akpm@osdl.org> | 2004-04-11 22:53:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-04-11 22:53:50 -0700 |
| commit | c334f752d8e9d3847d4459d06f7544dea9a49923 (patch) | |
| tree | e443483a21ab52769cba5030004ecbdd2768eb53 /kernel | |
| parent | 00d1b0e9990815e31be7e502801f3a421fcccafa (diff) | |
[PATCH] posix message queues: code move
From: Manfred Spraul <manfred@colorfullife.com>
cleanup of sysv ipc as a preparation for posix message queues:
- replace !CONFIG_SYSVIPC wrappers for copy_semundo and exit_sem with
static inline wrappers. Now the whole ipc/util.c file is only used if
CONFIG_SYSVIPC is set, use makefile magic instead of #ifdef.
- remove the prototypes for copy_semundo and exit_sem from kernel/fork.c
- they belong into a header file.
- create a new msgutil.c with the helper functions for message queues.
- cleanup the helper functions: run Lindent, add __user tags.
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/fork.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 3b17a249c50d..a1f20cabbdd3 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -21,6 +21,7 @@ #include <linux/completion.h> #include <linux/namespace.h> #include <linux/personality.h> +#include <linux/sem.h> #include <linux/file.h> #include <linux/binfmts.h> #include <linux/mman.h> @@ -39,9 +40,6 @@ #include <asm/cacheflush.h> #include <asm/tlbflush.h> -extern int copy_semundo(unsigned long clone_flags, struct task_struct *tsk); -extern void exit_sem(struct task_struct *tsk); - /* The idle threads do not count.. * Protected by write_lock_irq(&tasklist_lock) */ |