diff options
| author | Oleg Nesterov <oleg@tv-sign.ru> | 2006-03-28 16:11:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-28 18:36:41 -0800 |
| commit | c97d98931ac52ef110b62d9b75c6a6f2bfbc1898 (patch) | |
| tree | f811f8b2862692c2eb7ee92e62e8f0afcfd37a2d /include/linux/sched.h | |
| parent | 9b678ece42893b53aae5ed7cb8d7cb261cacb72c (diff) | |
[PATCH] kill SET_LINKS/REMOVE_LINKS
Both SET_LINKS() and SET_LINKS/REMOVE_LINKS() have exactly one caller, and
these callers already check thread_group_leader().
This patch kills theese macros, they mix two different things: setting
process's parent and registering it in init_task.tasks list. Callers are
updated to do these actions by hand.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index b4b14c32b28a..1f16fb1fea22 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1186,18 +1186,6 @@ extern void wait_task_inactive(task_t * p); #define remove_parent(p) list_del_init(&(p)->sibling) #define add_parent(p) list_add_tail(&(p)->sibling,&(p)->parent->children) -#define REMOVE_LINKS(p) do { \ - if (thread_group_leader(p)) \ - list_del_init(&(p)->tasks); \ - remove_parent(p); \ - } while (0) - -#define SET_LINKS(p) do { \ - if (thread_group_leader(p)) \ - list_add_tail(&(p)->tasks,&init_task.tasks); \ - add_parent(p); \ - } while (0) - #define next_task(p) list_entry((p)->tasks.next, struct task_struct, tasks) #define prev_task(p) list_entry((p)->tasks.prev, struct task_struct, tasks) |