1 files changed, 1 insertions, 45 deletions

diff --git a/fs/relayfs/inode.c b/fs/relayfs/inode.c
index 7f6d2c8e91c2..b4c3e0466e98 100644
--- a/fs/relayfs/inode.c
+++ b/fs/relayfs/inode.c
@@ -26,7 +26,6 @@
 
 static struct vfsmount *                relayfs_mount;
 static int                              relayfs_mount_count;
-static kmem_cache_t *                   relayfs_inode_cachep;
 
 static struct backing_dev_info          relayfs_backing_dev_info = {
         .ra_pages       = 0,    /* No readahead */
@@ -499,34 +498,6 @@ out:
         return ret;
 }
 
-/**
- *      relayfs alloc_inode() implementation
- */
-static struct inode *relayfs_alloc_inode(struct super_block *sb)
-{
-        struct relayfs_inode_info *p = kmem_cache_alloc(relayfs_inode_cachep, SLAB_KERNEL);
-        if (!p)
-                return NULL;
-        p->data = NULL;
-
-        return &p->vfs_inode;
-}
-
-/**
- *      relayfs destroy_inode() implementation
- */
-static void relayfs_destroy_inode(struct inode *inode)
-{
-        kmem_cache_free(relayfs_inode_cachep, RELAYFS_I(inode));
-}
-
-static void init_once(void *p, kmem_cache_t *cachep, unsigned long flags)
-{
-        struct relayfs_inode_info *i = p;
-        if ((flags & (SLAB_CTOR_VERIFY | SLAB_CTOR_CONSTRUCTOR)) == SLAB_CTOR_CONSTRUCTOR)
-                inode_init_once(&i->vfs_inode);
-}
-
 struct file_operations relayfs_file_operations = {
         .open           = relayfs_open,
         .poll           = relayfs_poll,
@@ -539,8 +510,6 @@ struct file_operations relayfs_file_operations = {
 static struct super_operations relayfs_ops = {
         .statfs         = simple_statfs,
         .drop_inode     = generic_delete_inode,
-        .alloc_inode    = relayfs_alloc_inode,
-        .destroy_inode  = relayfs_destroy_inode,
 };
 
 static int relayfs_fill_super(struct super_block * sb, void * data, int silent)
@@ -584,25 +553,12 @@ static struct file_system_type relayfs_fs_type = {
 
 static int __init init_relayfs_fs(void)
 {
-        int err;
-
-        relayfs_inode_cachep = kmem_cache_create("relayfs_inode_cache",
-                                sizeof(struct relayfs_inode_info), 0,
-                                0, init_once, NULL);
-        if (!relayfs_inode_cachep)
-                return -ENOMEM;
-
-        err = register_filesystem(&relayfs_fs_type);
-        if (err)
-                kmem_cache_destroy(relayfs_inode_cachep);
-
-        return err;
+        return register_filesystem(&relayfs_fs_type);
 }
 
 static void __exit exit_relayfs_fs(void)
 {
         unregister_filesystem(&relayfs_fs_type);
-        kmem_cache_destroy(relayfs_inode_cachep);
 }
 
 module_init(init_relayfs_fs)