diff options
Diffstat (limited to 'fs/ecryptfs/super.c')
| -rw-r--r-- | fs/ecryptfs/super.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/fs/ecryptfs/super.c b/fs/ecryptfs/super.c index b15a43a80ab7..0435886e4a9f 100644 --- a/fs/ecryptfs/super.c +++ b/fs/ecryptfs/super.c @@ -26,6 +26,7 @@ #include <linux/fs.h> #include <linux/mount.h> #include <linux/key.h> +#include <linux/slab.h> #include <linux/seq_file.h> #include <linux/smp_lock.h> #include <linux/file.h> @@ -85,7 +86,6 @@ static void ecryptfs_destroy_inode(struct inode *inode) if (lower_dentry->d_inode) { fput(inode_info->lower_file); inode_info->lower_file = NULL; - d_drop(lower_dentry); } } ecryptfs_destroy_crypt_stat(&inode_info->crypt_stat); @@ -109,26 +109,6 @@ void ecryptfs_init_inode(struct inode *inode, struct inode *lower_inode) } /** - * 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); - kmem_cache_free(ecryptfs_sb_info_cache, sb_info); - ecryptfs_set_superblock_private(sb, NULL); - - unlock_kernel(); -} - -/** * ecryptfs_statfs * @sb: The ecryptfs super block * @buf: The struct kstatfs to fill in with stats @@ -202,7 +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, |