path: root/mm/vmpressure.c
diff options
authorTejun Heo <>2013-08-08 20:11:22 -0400
committerTejun Heo <>2013-08-08 20:11:22 -0400
commit8af01f56a03e9cbd91a55d688fce1315021efba8 (patch)
tree05c051bd8b188073bb4bf695c3a46c6592e86794 /mm/vmpressure.c
parent61584e3f4964995e575618f76ff7197123796e75 (diff)
cgroup: s/cgroup_subsys_state/cgroup_css/ s/task_subsys_state/task_css/
The names of the two struct cgroup_subsys_state accessors - cgroup_subsys_state() and task_subsys_state() - are somewhat awkward. The former clashes with the type name and the latter doesn't even indicate it's somehow related to cgroup. We're about to revamp large portion of cgroup API, so, let's rename them so that they're less awkward. Most per-controller usages of the accessors are localized in accessor wrappers and given the amount of scheduled changes, this isn't gonna add any noticeable headache. Rename cgroup_subsys_state() to cgroup_css() and task_subsys_state() to task_css(). This patch is pure rename. Signed-off-by: Tejun Heo <> Acked-by: Li Zefan <>
Diffstat (limited to 'mm/vmpressure.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmpressure.c b/mm/vmpressure.c
index 736a6011c2c8..7f1654d3cec7 100644
--- a/mm/vmpressure.c
+++ b/mm/vmpressure.c
@@ -76,7 +76,7 @@ static struct vmpressure *work_to_vmpressure(struct work_struct *work)
static struct vmpressure *cg_to_vmpressure(struct cgroup *cg)
- return css_to_vmpressure(cgroup_subsys_state(cg, mem_cgroup_subsys_id));
+ return css_to_vmpressure(cgroup_css(cg, mem_cgroup_subsys_id));
static struct vmpressure *vmpressure_parent(struct vmpressure *vmpr)