From 4fd4b15ccbc79d512ad7982fc1a7ecd34703398f Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Fri, 5 Jan 2018 10:44:53 -0800 Subject: fscrypt: move fscrypt_control_page() to supp/notsupp headers fscrypt_control_page() is already split into two versions depending on whether the filesystem is being built with encryption support or not. Move them into the appropriate headers. Signed-off-by: Eric Biggers Signed-off-by: Theodore Ts'o --- include/linux/fscrypt.h | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) (limited to 'include/linux/fscrypt.h') diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h index d1c891b5bd9c..c23b2f16129a 100644 --- a/include/linux/fscrypt.h +++ b/include/linux/fscrypt.h @@ -123,24 +123,10 @@ static inline bool fscrypt_is_dot_dotdot(const struct qstr *str) } #if __FS_HAS_ENCRYPTION - -static inline struct page *fscrypt_control_page(struct page *page) -{ - return ((struct fscrypt_ctx *)page_private(page))->w.control_page; -} - #include - -#else /* !__FS_HAS_ENCRYPTION */ - -static inline struct page *fscrypt_control_page(struct page *page) -{ - WARN_ON_ONCE(1); - return ERR_PTR(-EINVAL); -} - +#else #include -#endif /* __FS_HAS_ENCRYPTION */ +#endif /** * fscrypt_require_key - require an inode's encryption key -- cgit v1.2.3