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[PATCH] remove add_parent()'s parent argument

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add_parent(p, parent) is always called with parent == p->parent, and it makes
no sense to do it differently.  This patch removes this argument.

No changes in affected .o files.

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>
This commit is contained in:
Oleg Nesterov
2006-03-28 16:11:05 -08:00
committed by Linus Torvalds
parent d799f03597
commit 8fafabd86f
4 changed files with 7 additions and 7 deletions
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4
include/linux/sched.h
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@@ -1184,7 +1184,7 @@ extern void wait_task_inactive(task_t * p);
#endif
#define remove_parent(p) list_del_init(&(p)->sibling)
#define add_parent(p, parent) list_add_tail(&(p)->sibling,&(parent)->children)
#define add_parent(p) list_add_tail(&(p)->sibling,&(p)->parent->children)
#define REMOVE_LINKS(p) do { \
if (thread_group_leader(p)) \
@@ -1195,7 +1195,7 @@ extern void wait_task_inactive(task_t * p);
#define SET_LINKS(p) do { \
if (thread_group_leader(p)) \
list_add_tail(&(p)->tasks,&init_task.tasks); \
add_parent(p, (p)->parent); \
add_parent(p); \
} while (0)
#define next_task(p) list_entry((p)->tasks.next, struct task_struct, tasks)