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authorLi Zefan <lizf@cn.fujitsu.com>2009-04-02 16:57:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 19:04:56 -0700
commitbd1a8ab73edd449fecda633449cc277b856ad4f5 (patch)
tree66095c2a59f8706138e89190ec6c1d9cfaab6916 /include/linux
parent0b4217b3fdddc4a58939720d3ed809537577d48b (diff)
cgroups: add 'data' field to struct cgroup_scanner
We need to pass some data to test_task() or process_task() in some cases. Will be used later. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Paul Menage <menage@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/cgroup.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 43763bd772b..4316a546beb 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -337,6 +337,7 @@ struct cgroup_scanner {
void (*process_task)(struct task_struct *p,
struct cgroup_scanner *scan);
struct ptr_heap *heap;
+ void *data;
};
/*