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-rw-r--r--fs/afs/super.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/afs/super.c b/fs/afs/super.c
index 27201cffece..f901a9d7c11 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -498,6 +498,14 @@ static struct inode *afs_alloc_inode(struct super_block *sb)
return &vnode->vfs_inode;
}
+static void afs_i_callback(struct rcu_head *head)
+{
+ struct inode *inode = container_of(head, struct inode, i_rcu);
+ struct afs_vnode *vnode = AFS_FS_I(inode);
+ INIT_LIST_HEAD(&inode->i_dentry);
+ kmem_cache_free(afs_inode_cachep, vnode);
+}
+
/*
* destroy an AFS inode struct
*/
@@ -511,7 +519,7 @@ static void afs_destroy_inode(struct inode *inode)
ASSERTCMP(vnode->server, ==, NULL);
- kmem_cache_free(afs_inode_cachep, vnode);
+ call_rcu(&inode->i_rcu, afs_i_callback);
atomic_dec(&afs_count_active_inodes);
}