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authorSeongJae Park <sj38.park@gmail.com>2014-01-18 02:56:47 -0500
committerTejun Heo <tj@kernel.org>2014-01-18 08:56:11 -0500
commitdd4b0a4676907481256d16d5de0851b315a6f22c (patch)
tree4ff93edec198594a3fb414b2e8fcda59e2537983
parentb3ff8a2f9569fb41b9cf8902897d787a33bac84f (diff)
cgroup: trivial style updates
* Place newline before function opening brace in cgroup_kill_sb(). * Insert space before assignment in attach_task_by_pid() tj: merged two patches into one. Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
-rw-r--r--kernel/cgroup.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 7030f04f2890..680e2be234c4 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1669,7 +1669,8 @@ static struct dentry *cgroup_mount(struct file_system_type *fs_type,
1669 return ERR_PTR(ret); 1669 return ERR_PTR(ret);
1670} 1670}
1671 1671
1672static void cgroup_kill_sb(struct super_block *sb) { 1672static void cgroup_kill_sb(struct super_block *sb)
1673{
1673 struct cgroupfs_root *root = sb->s_fs_info; 1674 struct cgroupfs_root *root = sb->s_fs_info;
1674 struct cgroup *cgrp = &root->top_cgroup; 1675 struct cgroup *cgrp = &root->top_cgroup;
1675 struct cgrp_cset_link *link, *tmp_link; 1676 struct cgrp_cset_link *link, *tmp_link;
@@ -2117,7 +2118,7 @@ retry_find_task:
2117 tsk = find_task_by_vpid(pid); 2118 tsk = find_task_by_vpid(pid);
2118 if (!tsk) { 2119 if (!tsk) {
2119 rcu_read_unlock(); 2120 rcu_read_unlock();
2120 ret= -ESRCH; 2121 ret = -ESRCH;
2121 goto out_unlock_cgroup; 2122 goto out_unlock_cgroup;
2122 } 2123 }
2123 /* 2124 /*