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authorOleg Nesterov <oleg@tv-sign.ru>2006-03-28 16:11:05 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-28 18:36:41 -0800
commit8fafabd86f1b75ed3cc6a6ffbe6c3e53e3d8457d (patch)
tree3ae1a8fc44870ac3046213b11cad4aa8b3ce5f04 /include
parentd799f03597cabc6112acb518fc8ab4487aa4f953 (diff)
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[PATCH] remove add_parent()'s parent argument
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>
Diffstat (limited to 'include')
-rw-r--r--include/linux/sched.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 5f5ab98..b4b14c3 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -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)