diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fscrypto.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/include/linux/fscrypto.h b/include/linux/fscrypto.h index e05931272cea..e9be944a324c 100644 --- a/include/linux/fscrypto.h +++ b/include/linux/fscrypto.h @@ -212,7 +212,7 @@ static inline struct page *fscrypt_control_page(struct page *page) #endif } -static inline int fscrypt_has_encryption_key(struct inode *inode) +static inline int fscrypt_has_encryption_key(const struct inode *inode) { #if IS_ENABLED(CONFIG_FS_ENCRYPTION) return (inode->i_crypt_info != NULL); @@ -246,17 +246,17 @@ static inline void fscrypt_set_d_op(struct dentry *dentry) extern struct kmem_cache *fscrypt_info_cachep; int fscrypt_initialize(void); -extern struct fscrypt_ctx *fscrypt_get_ctx(struct inode *, gfp_t); +extern struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *, gfp_t); extern void fscrypt_release_ctx(struct fscrypt_ctx *); -extern struct page *fscrypt_encrypt_page(struct inode *, struct page *, +extern struct page *fscrypt_encrypt_page(const struct inode *, struct page *, unsigned int, unsigned int, gfp_t); -extern int fscrypt_decrypt_page(struct inode *, struct page *, unsigned int, +extern int fscrypt_decrypt_page(const struct inode *, struct page *, unsigned int, unsigned int); 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(struct inode *, pgoff_t, sector_t, +extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t, unsigned int); /* policy.c */ extern int fscrypt_process_policy(struct file *, const struct fscrypt_policy *); @@ -273,8 +273,8 @@ extern void fscrypt_put_encryption_info(struct inode *, struct fscrypt_info *); extern int fscrypt_setup_filename(struct inode *, const struct qstr *, int lookup, struct fscrypt_name *); extern void fscrypt_free_filename(struct fscrypt_name *); -extern u32 fscrypt_fname_encrypted_size(struct inode *, u32); -extern int fscrypt_fname_alloc_buffer(struct inode *, u32, +extern u32 fscrypt_fname_encrypted_size(const struct inode *, u32); +extern int fscrypt_fname_alloc_buffer(const struct inode *, u32, struct fscrypt_str *); extern void fscrypt_fname_free_buffer(struct fscrypt_str *); extern int fscrypt_fname_disk_to_usr(struct inode *, u32, u32, @@ -284,7 +284,7 @@ extern int fscrypt_fname_usr_to_disk(struct inode *, const struct qstr *, #endif /* crypto.c */ -static inline struct fscrypt_ctx *fscrypt_notsupp_get_ctx(struct inode *i, +static inline struct fscrypt_ctx *fscrypt_notsupp_get_ctx(const struct inode *i, gfp_t f) { return ERR_PTR(-EOPNOTSUPP); @@ -295,7 +295,7 @@ static inline void fscrypt_notsupp_release_ctx(struct fscrypt_ctx *c) return; } -static inline struct page *fscrypt_notsupp_encrypt_page(struct inode *i, +static inline struct page *fscrypt_notsupp_encrypt_page(const struct inode *i, struct page *p, unsigned int len, unsigned int offs, @@ -304,7 +304,7 @@ static inline struct page *fscrypt_notsupp_encrypt_page(struct inode *i, return ERR_PTR(-EOPNOTSUPP); } -static inline int fscrypt_notsupp_decrypt_page(struct inode *i, struct page *p, +static inline int fscrypt_notsupp_decrypt_page(const struct inode *i, struct page *p, unsigned int len, unsigned int offs) { return -EOPNOTSUPP; @@ -326,7 +326,7 @@ static inline void fscrypt_notsupp_restore_control_page(struct page *p) return; } -static inline int fscrypt_notsupp_zeroout_range(struct inode *i, pgoff_t p, +static inline int fscrypt_notsupp_zeroout_range(const struct inode *i, pgoff_t p, sector_t s, unsigned int f) { return -EOPNOTSUPP; |