diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 39 |
1 files changed, 5 insertions, 34 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 2da8c3aa0ce5..069fc7277d8d 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -22,7 +22,11 @@ #include <linux/vmalloc.h> #include <linux/bio.h> #include <linux/blkdev.h> -#include <linux/fscrypto.h> +#ifdef CONFIG_F2FS_FS_ENCRYPTION +#include <linux/fscrypt_supp.h> +#else +#include <linux/fscrypt_notsupp.h> +#endif #include <crypto/hash.h> #ifdef CONFIG_F2FS_CHECK_FS @@ -760,10 +764,6 @@ enum { MAX_TIME, }; -#ifdef CONFIG_F2FS_FS_ENCRYPTION -#define F2FS_KEY_DESC_PREFIX "f2fs:" -#define F2FS_KEY_DESC_PREFIX_SIZE 5 -#endif struct f2fs_sb_info { struct super_block *sb; /* pointer to VFS super block */ struct proc_dir_entry *s_proc; /* proc entry */ @@ -771,11 +771,6 @@ struct f2fs_sb_info { int valid_super_block; /* valid super block no */ unsigned long s_flag; /* flags for sbi */ -#ifdef CONFIG_F2FS_FS_ENCRYPTION - u8 key_prefix[F2FS_KEY_DESC_PREFIX_SIZE]; - u8 key_prefix_size; -#endif - #ifdef CONFIG_BLK_DEV_ZONED unsigned int blocks_per_blkz; /* F2FS blocks per zone */ unsigned int log_blocks_per_blkz; /* log2 F2FS blocks per zone */ @@ -2510,28 +2505,4 @@ static inline bool f2fs_may_encrypt(struct inode *inode) #endif } -#ifndef CONFIG_F2FS_FS_ENCRYPTION -#define fscrypt_set_d_op(i) -#define fscrypt_get_ctx fscrypt_notsupp_get_ctx -#define fscrypt_release_ctx fscrypt_notsupp_release_ctx -#define fscrypt_encrypt_page fscrypt_notsupp_encrypt_page -#define fscrypt_decrypt_page fscrypt_notsupp_decrypt_page -#define fscrypt_decrypt_bio_pages fscrypt_notsupp_decrypt_bio_pages -#define fscrypt_pullback_bio_page fscrypt_notsupp_pullback_bio_page -#define fscrypt_restore_control_page fscrypt_notsupp_restore_control_page -#define fscrypt_zeroout_range fscrypt_notsupp_zeroout_range -#define fscrypt_ioctl_set_policy fscrypt_notsupp_ioctl_set_policy -#define fscrypt_ioctl_get_policy fscrypt_notsupp_ioctl_get_policy -#define fscrypt_has_permitted_context fscrypt_notsupp_has_permitted_context -#define fscrypt_inherit_context fscrypt_notsupp_inherit_context -#define fscrypt_get_encryption_info fscrypt_notsupp_get_encryption_info -#define fscrypt_put_encryption_info fscrypt_notsupp_put_encryption_info -#define fscrypt_setup_filename fscrypt_notsupp_setup_filename -#define fscrypt_free_filename fscrypt_notsupp_free_filename -#define fscrypt_fname_encrypted_size fscrypt_notsupp_fname_encrypted_size -#define fscrypt_fname_alloc_buffer fscrypt_notsupp_fname_alloc_buffer -#define fscrypt_fname_free_buffer fscrypt_notsupp_fname_free_buffer -#define fscrypt_fname_disk_to_usr fscrypt_notsupp_fname_disk_to_usr -#define fscrypt_fname_usr_to_disk fscrypt_notsupp_fname_usr_to_disk -#endif #endif |