X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fadfs%2Fsuper.c;h=2d7954049fbe6d359d9197cbaba8a3f6740da30d;hb=16c1020362083b320868c0deef492249089c3cd3;hp=959dbff2d42dc4a0a0026e3b3aad5f7f0008a7f3;hpb=eca0bdd326d2cf9127bbb6ac602bfbcbf169c10d;p=pandora-kernel.git

diff --git a/fs/adfs/super.c b/fs/adfs/super.c
index 959dbff2d42d..2d7954049fbe 100644
--- a/fs/adfs/super.c
+++ b/fs/adfs/super.c
@@ -240,11 +240,18 @@ static struct inode *adfs_alloc_inode(struct super_block *sb)
 	return &ei->vfs_inode;
 }
 
-static void adfs_destroy_inode(struct inode *inode)
+static void adfs_i_callback(struct rcu_head *head)
 {
+	struct inode *inode = container_of(head, struct inode, i_rcu);
+	INIT_LIST_HEAD(&inode->i_dentry);
 	kmem_cache_free(adfs_inode_cachep, ADFS_I(inode));
 }
 
+static void adfs_destroy_inode(struct inode *inode)
+{
+	call_rcu(&inode->i_rcu, adfs_i_callback);
+}
+
 static void init_once(void *foo)
 {
 	struct adfs_inode_info *ei = (struct adfs_inode_info *) foo;
@@ -466,6 +473,7 @@ static int adfs_fill_super(struct super_block *sb, void *data, int silent)
 		asb->s_namelen = ADFS_F_NAME_LEN;
 	}
 
+	sb->s_d_op = &adfs_dentry_operations;
 	root = adfs_iget(sb, &root_obj);
 	sb->s_root = d_alloc_root(root);
 	if (!sb->s_root) {
@@ -476,8 +484,7 @@ static int adfs_fill_super(struct super_block *sb, void *data, int silent)
 		kfree(asb->s_map);
 		adfs_error(sb, "get root inode failed\n");
 		goto error;
-	} else
-		sb->s_root->d_op = &adfs_dentry_operations;
+	}
 	unlock_kernel();
 	return 0;