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-rw-r--r--mm/rmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/rmap.c b/mm/rmap.c
index 941bf82..ad416af 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -278,7 +278,7 @@ static void anon_vma_unlink(struct anon_vma_chain *anon_vma_chain)
if (empty) {
/* We no longer need the root anon_vma */
if (anon_vma->root != anon_vma)
- drop_anon_vma(anon_vma->root);
+ put_anon_vma(anon_vma->root);
anon_vma_free(anon_vma);
}
}
@@ -1493,7 +1493,7 @@ int try_to_munlock(struct page *page)
* we know we are the last user, nobody else can get a reference and we
* can do the freeing without the lock.
*/
-void drop_anon_vma(struct anon_vma *anon_vma)
+void put_anon_vma(struct anon_vma *anon_vma)
{
BUG_ON(atomic_read(&anon_vma->external_refcount) <= 0);
if (atomic_dec_and_lock(&anon_vma->external_refcount, &anon_vma->root->lock)) {