diff options
Diffstat (limited to 'include/linux/fscrypt.h')
| -rw-r--r-- | include/linux/fscrypt.h | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h index 18855cb44b1c..10dd161690a2 100644 --- a/include/linux/fscrypt.h +++ b/include/linux/fscrypt.h @@ -310,13 +310,11 @@ static inline void fscrypt_prepare_dentry(struct dentry *dentry, /* crypto.c */ void fscrypt_enqueue_decrypt_work(struct work_struct *); -struct page *fscrypt_encrypt_pagecache_blocks(struct page *page, - unsigned int len, - unsigned int offs, - gfp_t gfp_flags); +struct page *fscrypt_encrypt_pagecache_blocks(struct folio *folio, + size_t len, size_t offs, gfp_t gfp_flags); int fscrypt_encrypt_block_inplace(const struct inode *inode, struct page *page, unsigned int len, unsigned int offs, - u64 lblk_num, gfp_t gfp_flags); + u64 lblk_num); int fscrypt_decrypt_pagecache_blocks(struct folio *folio, size_t len, size_t offs); @@ -334,12 +332,13 @@ static inline struct page *fscrypt_pagecache_page(struct page *bounce_page) return (struct page *)page_private(bounce_page); } -static inline bool fscrypt_is_bounce_folio(struct folio *folio) +static inline bool fscrypt_is_bounce_folio(const struct folio *folio) { return folio->mapping == NULL; } -static inline struct folio *fscrypt_pagecache_folio(struct folio *bounce_folio) +static inline +struct folio *fscrypt_pagecache_folio(const struct folio *bounce_folio) { return bounce_folio->private; } @@ -480,10 +479,8 @@ static inline void fscrypt_enqueue_decrypt_work(struct work_struct *work) { } -static inline struct page *fscrypt_encrypt_pagecache_blocks(struct page *page, - unsigned int len, - unsigned int offs, - gfp_t gfp_flags) +static inline struct page *fscrypt_encrypt_pagecache_blocks(struct folio *folio, + size_t len, size_t offs, gfp_t gfp_flags) { return ERR_PTR(-EOPNOTSUPP); } @@ -491,8 +488,7 @@ static inline struct page *fscrypt_encrypt_pagecache_blocks(struct page *page, static inline int fscrypt_encrypt_block_inplace(const struct inode *inode, struct page *page, unsigned int len, - unsigned int offs, u64 lblk_num, - gfp_t gfp_flags) + unsigned int offs, u64 lblk_num) { return -EOPNOTSUPP; } @@ -522,12 +518,13 @@ static inline struct page *fscrypt_pagecache_page(struct page *bounce_page) return ERR_PTR(-EINVAL); } -static inline bool fscrypt_is_bounce_folio(struct folio *folio) +static inline bool fscrypt_is_bounce_folio(const struct folio *folio) { return false; } -static inline struct folio *fscrypt_pagecache_folio(struct folio *bounce_folio) +static inline +struct folio *fscrypt_pagecache_folio(const struct folio *bounce_folio) { WARN_ON_ONCE(1); return ERR_PTR(-EINVAL); |