.write_u64 = cpuset_write_u64,
.private = FILE_SPREAD_SLAB,
},
-};
-
-static struct cftype cft_memory_pressure_enabled = {
- .name = "memory_pressure_enabled",
- .read_u64 = cpuset_read_u64,
- .write_u64 = cpuset_write_u64,
- .private = FILE_MEMORY_PRESSURE_ENABLED,
-};
-static int cpuset_populate(struct cgroup_subsys *ss, struct cgroup *cont)
-{
- int err;
+ {
+ .name = "memory_pressure_enabled",
+ .flags = CFTYPE_ONLY_ON_ROOT,
+ .read_u64 = cpuset_read_u64,
+ .write_u64 = cpuset_write_u64,
+ .private = FILE_MEMORY_PRESSURE_ENABLED,
+ },
- err = cgroup_add_files(cont, ss, files, ARRAY_SIZE(files));
- if (err)
- return err;
- /* memory_pressure_enabled is in root cpuset only */
- if (!cont->parent)
- err = cgroup_add_file(cont, ss,
- &cft_memory_pressure_enabled);
- return err;
-}
+ { } /* terminate */
+};
/*
* post_clone() is called during cgroup_create() when the
.destroy = cpuset_destroy,
.can_attach = cpuset_can_attach,
.attach = cpuset_attach,
- .populate = cpuset_populate,
.post_clone = cpuset_post_clone,
.subsys_id = cpuset_subsys_id,
+ .base_cftypes = files,
.early_init = 1,
};