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-rw-r--r--fs/inode.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 5039ddf4f0e0..fd57c8371686 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -245,13 +245,20 @@ void __destroy_inode(struct inode *inode)
245} 245}
246EXPORT_SYMBOL(__destroy_inode); 246EXPORT_SYMBOL(__destroy_inode);
247 247
248static void i_callback(struct rcu_head *head)
249{
250 struct inode *inode = container_of(head, struct inode, i_rcu);
251 INIT_LIST_HEAD(&inode->i_dentry);
252 kmem_cache_free(inode_cachep, inode);
253}
254
248void destroy_inode(struct inode *inode) 255void destroy_inode(struct inode *inode)
249{ 256{
250 __destroy_inode(inode); 257 __destroy_inode(inode);
251 if (inode->i_sb->s_op->destroy_inode) 258 if (inode->i_sb->s_op->destroy_inode)
252 inode->i_sb->s_op->destroy_inode(inode); 259 inode->i_sb->s_op->destroy_inode(inode);
253 else 260 else
254 kmem_cache_free(inode_cachep, (inode)); 261 call_rcu(&inode->i_rcu, i_callback);
255} 262}
256 263
257/* 264/*