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| author | Tejun Heo <tj@kernel.org> | 2012-11-19 08:13:38 -0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2012-11-19 08:13:38 -0800 |
| commit | 92fb97487a7e41b222c1417cabd1d1ab7cc3a48c (patch) | |
| tree | c220c622b9ac9b16535535d448e9cd29be72c77e /kernel/events | |
| parent | b1929db42f8a649d9a9e397119f628c27fd4021f (diff) | |
| download | op-kernel-dev-92fb97487a7e41b222c1417cabd1d1ab7cc3a48c.zip op-kernel-dev-92fb97487a7e41b222c1417cabd1d1ab7cc3a48c.tar.gz | |
cgroup: rename ->create/post_create/pre_destroy/destroy() to ->css_alloc/online/offline/free()
Rename cgroup_subsys css lifetime related callbacks to better describe
what their roles are. Also, update documentation.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'kernel/events')
| -rw-r--r-- | kernel/events/core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index dbccf83..f9ff549 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -7434,7 +7434,7 @@ unlock: device_initcall(perf_event_sysfs_init); #ifdef CONFIG_CGROUP_PERF -static struct cgroup_subsys_state *perf_cgroup_create(struct cgroup *cont) +static struct cgroup_subsys_state *perf_cgroup_css_alloc(struct cgroup *cont) { struct perf_cgroup *jc; @@ -7451,7 +7451,7 @@ static struct cgroup_subsys_state *perf_cgroup_create(struct cgroup *cont) return &jc->css; } -static void perf_cgroup_destroy(struct cgroup *cont) +static void perf_cgroup_css_free(struct cgroup *cont) { struct perf_cgroup *jc; jc = container_of(cgroup_subsys_state(cont, perf_subsys_id), @@ -7492,8 +7492,8 @@ static void perf_cgroup_exit(struct cgroup *cgrp, struct cgroup *old_cgrp, struct cgroup_subsys perf_subsys = { .name = "perf_event", .subsys_id = perf_subsys_id, - .create = perf_cgroup_create, - .destroy = perf_cgroup_destroy, + .css_alloc = perf_cgroup_css_alloc, + .css_free = perf_cgroup_css_free, .exit = perf_cgroup_exit, .attach = perf_cgroup_attach, |
