diff options
Diffstat (limited to 'mm/memory-tiers.c')
| -rw-r--r-- | mm/memory-tiers.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/mm/memory-tiers.c b/mm/memory-tiers.c index a516e303e304..37a4f59d9585 100644 --- a/mm/memory-tiers.c +++ b/mm/memory-tiers.c @@ -560,11 +560,11 @@ struct memory_dev_type *alloc_memory_type(int adistance) } EXPORT_SYMBOL_GPL(alloc_memory_type); -void destroy_memory_type(struct memory_dev_type *memtype) +void put_memory_type(struct memory_dev_type *memtype) { kref_put(&memtype->kref, release_memtype); } -EXPORT_SYMBOL_GPL(destroy_memory_type); +EXPORT_SYMBOL_GPL(put_memory_type); void init_node_memory_type(int node, struct memory_dev_type *memtype) { @@ -586,7 +586,7 @@ void clear_node_memory_type(int node, struct memory_dev_type *memtype) */ if (!node_memory_types[node].map_count) { node_memory_types[node].memtype = NULL; - kref_put(&memtype->kref, release_memtype); + put_memory_type(memtype); } mutex_unlock(&memory_tier_lock); } @@ -672,16 +672,16 @@ bool numa_demotion_enabled = false; #ifdef CONFIG_MIGRATION #ifdef CONFIG_SYSFS -static ssize_t numa_demotion_enabled_show(struct kobject *kobj, - struct kobj_attribute *attr, char *buf) +static ssize_t demotion_enabled_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { return sysfs_emit(buf, "%s\n", numa_demotion_enabled ? "true" : "false"); } -static ssize_t numa_demotion_enabled_store(struct kobject *kobj, - struct kobj_attribute *attr, - const char *buf, size_t count) +static ssize_t demotion_enabled_store(struct kobject *kobj, + struct kobj_attribute *attr, + const char *buf, size_t count) { ssize_t ret; @@ -693,8 +693,7 @@ static ssize_t numa_demotion_enabled_store(struct kobject *kobj, } static struct kobj_attribute numa_demotion_enabled_attr = - __ATTR(demotion_enabled, 0644, numa_demotion_enabled_show, - numa_demotion_enabled_store); + __ATTR_RW(demotion_enabled); static struct attribute *numa_attrs[] = { &numa_demotion_enabled_attr.attr, |