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-rw-r--r--mm/slab.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/mm/slab.c b/mm/slab.c
index 84074264115..c78d343b3c5 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2620,6 +2620,12 @@ unsigned int kmem_cache_size(kmem_cache_t *cachep)
}
EXPORT_SYMBOL(kmem_cache_size);
+const char *kmem_cache_name(kmem_cache_t *cachep)
+{
+ return cachep->name;
+}
+EXPORT_SYMBOL_GPL(kmem_cache_name);
+
struct ccupdate_struct {
kmem_cache_t *cachep;
struct array_cache *new[NR_CPUS];