diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cgroup/dmem.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/kernel/cgroup/dmem.c b/kernel/cgroup/dmem.c index 1af08b0464b8..aea21e39180a 100644 --- a/kernel/cgroup/dmem.c +++ b/kernel/cgroup/dmem.c @@ -502,7 +502,7 @@ EXPORT_SYMBOL_GPL(dmem_cgroup_unregister_region); /** * dmem_cgroup_register_region() - Register a regions for dev cgroup. - * @size: Size of region to register, in bytes. + * @init: Initialization parameters for the region. * @fmt: Region parameters to register * * This function registers a node in the dmem cgroup with the @@ -511,13 +511,15 @@ EXPORT_SYMBOL_GPL(dmem_cgroup_unregister_region); * * Return: NULL or a struct on success, PTR_ERR on failure. */ -struct dmem_cgroup_region *dmem_cgroup_register_region(u64 size, const char *fmt, ...) +struct dmem_cgroup_region * +dmem_cgroup_register_region(const struct dmem_cgroup_init *init, + const char *fmt, ...) { struct dmem_cgroup_region *ret; char *region_name; va_list ap; - if (!size) + if (!init || !init->size) return NULL; va_start(ap, fmt); @@ -534,7 +536,7 @@ struct dmem_cgroup_region *dmem_cgroup_register_region(u64 size, const char *fmt INIT_LIST_HEAD(&ret->pools); ret->name = region_name; - ret->size = size; + ret->size = init->size; kref_init(&ret->ref); spin_lock(&dmemcg_lock); |