Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/crypto-2.6

[linux-2.6-microblaze.git] / fs / ecryptfs / super.c

diff --git a/fs/ecryptfs/super.c b/fs/ecryptfs/super.c
index 0c0ae49..0435886 100644 (file)
--- a/fs/ecryptfs/super.c
+++ b/fs/ecryptfs/super.c
@@ -108,27 +108,6 @@ void ecryptfs_init_inode(struct inode *inode, struct inode *lower_inode)
        inode->i_mapping->a_ops = &ecryptfs_aops;
 }
 
-/**
- * ecryptfs_put_super
- * @sb: Pointer to the ecryptfs super block
- *
- * Final actions when unmounting a file system.
- * This will handle deallocation and release of our private data.
- */
-static void ecryptfs_put_super(struct super_block *sb)
-{
-       struct ecryptfs_sb_info *sb_info = ecryptfs_superblock_to_private(sb);
-
-       lock_kernel();
-
-       ecryptfs_destroy_mount_crypt_stat(&sb_info->mount_crypt_stat);
-       bdi_destroy(&sb_info->bdi);
-       kmem_cache_free(ecryptfs_sb_info_cache, sb_info);
-       ecryptfs_set_superblock_private(sb, NULL);
-
-       unlock_kernel();
-}
-
 /**
  * ecryptfs_statfs
  * @sb: The ecryptfs super block
@@ -203,7 +182,6 @@ const struct super_operations ecryptfs_sops = {
        .alloc_inode = ecryptfs_alloc_inode,
        .destroy_inode = ecryptfs_destroy_inode,
        .drop_inode = generic_delete_inode,
-       .put_super = ecryptfs_put_super,
        .statfs = ecryptfs_statfs,
        .remount_fs = NULL,
        .clear_inode = ecryptfs_clear_inode,