diff options
| author | Kirill A. Shutemov <kirill@shutemov.name> | 2011-12-27 07:46:25 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-12-27 08:51:46 -0800 |
| commit | 1c6c3fad81787e8cb4c85ddfd573b0d8442fe630 (patch) | |
| tree | 12de25ab4ede17d8cd35885271064d6567c683c1 | |
| parent | 892a2b90ba15cb7dbee40979f23fdb492913abf8 (diff) | |
cgroup: mark cgroup_rmdir_waitq and cgroup_attach_proc() as static
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Acked-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | kernel/cgroup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 1042b3c4131..421557fcbfe 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -938,7 +938,7 @@ static void cgroup_d_remove_dir(struct dentry *dentry) * * CGRP_WAIT_ON_RMDIR flag is set under cgroup's inode->i_mutex; */ -DECLARE_WAIT_QUEUE_HEAD(cgroup_rmdir_waitq); +static DECLARE_WAIT_QUEUE_HEAD(cgroup_rmdir_waitq); static void cgroup_wakeup_rmdir_waiter(struct cgroup *cgrp) { @@ -2065,7 +2065,7 @@ static int css_set_prefetch(struct cgroup *cgrp, struct css_set *cg, * Call holding cgroup_mutex and the group_rwsem of the leader. Will take * task_lock of each thread in leader's threadgroup individually in turn. */ -int cgroup_attach_proc(struct cgroup *cgrp, struct task_struct *leader) +static int cgroup_attach_proc(struct cgroup *cgrp, struct task_struct *leader) { int retval, i, group_size; struct cgroup_subsys *ss, *failed_ss = NULL; |