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authorChen Hanxiao <chenhanxiao@cn.fujitsu.com>2015-04-23 07:57:33 -0400
committerTejun Heo <tj@kernel.org>2015-04-23 11:09:36 -0400
commitd0f702e648dc365070f1868ec291264ad27e65d8 (patch)
tree081bb662947ccf18965616e6ff3068356bd6f694 /kernel/cgroup.c
parent27cf3a16b2535a490f8cf1d29a6634f1c70f7831 (diff)
downloadlinux-d0f702e648dc365070f1868ec291264ad27e65d8.tar.bz2
cgroup: fix some comment typos
s/effctive/effective s/hierarhcy/hierarchy s/shoulid/should Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/cgroup.c')
-rw-r--r--kernel/cgroup.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 469dd547770c..cfa27f968e6f 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -261,7 +261,7 @@ static struct cgroup_subsys_state *cgroup_css(struct cgroup *cgrp,
* @cgrp: the cgroup of interest
* @ss: the subsystem of interest (%NULL returns @cgrp->self)
*
- * Similar to cgroup_css() but returns the effctive css, which is defined
+ * Similar to cgroup_css() but returns the effective css, which is defined
* as the matching css of the nearest ancestor including self which has @ss
* enabled. If @ss is associated with the hierarchy @cgrp is on, this
* function is guaranteed to return non-NULL css.
@@ -882,7 +882,7 @@ static void cgroup_exit_root_id(struct cgroup_root *root)
static void cgroup_free_root(struct cgroup_root *root)
{
if (root) {
- /* hierarhcy ID shoulid already have been released */
+ /* hierarchy ID should already have been released */
WARN_ON_ONCE(root->hierarchy_id);
idr_destroy(&root->cgroup_idr);