diff options
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/Kconfig | 1 | ||||
| -rw-r--r-- | fs/ext4/ext4.h | 28 | ||||
| -rw-r--r-- | fs/ext4/page-io.c | 1 | ||||
| -rw-r--r-- | fs/ext4/super.c | 4 |
4 files changed, 7 insertions, 27 deletions
diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig index 7b90691e98c4..e38039fd96ff 100644 --- a/fs/ext4/Kconfig +++ b/fs/ext4/Kconfig @@ -37,7 +37,6 @@ config EXT4_FS select CRC16 select CRYPTO select CRYPTO_CRC32C - select FS_IOMAP if FS_DAX help This is the next generation of the ext3 filesystem. diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 3a87378b9563..01d52b98f9a7 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -32,7 +32,11 @@ #include <linux/percpu_counter.h> #include <linux/ratelimit.h> #include <crypto/hash.h> -#include <linux/fscrypto.h> +#ifdef CONFIG_EXT4_FS_ENCRYPTION +#include <linux/fscrypt_supp.h> +#else +#include <linux/fscrypt_notsupp.h> +#endif #include <linux/falloc.h> #include <linux/percpu-rwsem.h> #ifdef __KERNEL__ @@ -2330,28 +2334,6 @@ static inline int ext4_fname_setup_filename(struct inode *dir, } static inline void ext4_fname_free_filename(struct ext4_filename *fname) { } -#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 /* dir.c */ diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index f8808835a28b..208241b06662 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -24,7 +24,6 @@ #include <linux/slab.h> #include <linux/mm.h> #include <linux/backing-dev.h> -#include <linux/fscrypto.h> #include "ext4_jbd2.h" #include "xattr.h" diff --git a/fs/ext4/super.c b/fs/ext4/super.c index a673558fe5f8..2e03a0a88d92 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1193,7 +1193,7 @@ static unsigned ext4_max_namelen(struct inode *inode) EXT4_NAME_LEN; } -static struct fscrypt_operations ext4_cryptops = { +static const struct fscrypt_operations ext4_cryptops = { .key_prefix = "ext4:", .get_context = ext4_get_context, .prepare_context = ext4_prepare_context, @@ -1204,7 +1204,7 @@ static struct fscrypt_operations ext4_cryptops = { .max_namelen = ext4_max_namelen, }; #else -static struct fscrypt_operations ext4_cryptops = { +static const struct fscrypt_operations ext4_cryptops = { .is_encrypted = ext4_encrypted_inode, }; #endif |