diff options
Diffstat (limited to 'include/linux/fscrypto.h')
| -rw-r--r-- | include/linux/fscrypto.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/fscrypto.h b/include/linux/fscrypto.h index c074b670aa99..715f17b3c6d7 100644 --- a/include/linux/fscrypto.h +++ b/include/linux/fscrypto.h @@ -35,7 +35,6 @@ struct fscrypt_ctx { struct list_head free_list; /* Free list */ }; u8 flags; /* Flags */ - u8 mode; /* Encryption mode for tfm */ }; /** @@ -86,8 +85,8 @@ struct fscrypt_name { */ struct fscrypt_operations { unsigned int flags; + const char *key_prefix; int (*get_context)(struct inode *, void *, size_t); - int (*key_prefix)(struct inode *, u8 **); int (*prepare_context)(struct inode *); int (*set_context)(struct inode *, const void *, size_t, void *); int (*dummy_context)(struct inode *); @@ -174,11 +173,8 @@ extern struct page *fscrypt_encrypt_page(const struct inode *, struct page *, u64, gfp_t); extern int fscrypt_decrypt_page(const struct inode *, struct page *, unsigned int, unsigned int, u64); -extern void fscrypt_decrypt_bio_pages(struct fscrypt_ctx *, struct bio *); -extern void fscrypt_pullback_bio_page(struct page **, bool); extern void fscrypt_restore_control_page(struct page *); -extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t, - unsigned int); + /* policy.c */ extern int fscrypt_ioctl_set_policy(struct file *, const void __user *); extern int fscrypt_ioctl_get_policy(struct file *, void __user *); @@ -201,6 +197,12 @@ extern int fscrypt_fname_disk_to_usr(struct inode *, u32, u32, const struct fscrypt_str *, struct fscrypt_str *); extern int fscrypt_fname_usr_to_disk(struct inode *, const struct qstr *, struct fscrypt_str *); + +/* bio.c */ +extern void fscrypt_decrypt_bio_pages(struct fscrypt_ctx *, struct bio *); +extern void fscrypt_pullback_bio_page(struct page **, bool); +extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t, + unsigned int); #endif /* crypto.c */ |