fscrypt: trim down fscrypt.h includes

fscrypt.h included way too many other headers, given that it is included
by filesystems both with and without encryption support.  Trim down the
includes list by moving the needed includes into more appropriate
places, and removing the unneeded ones.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Eric Biggers 2018-01-05 10:45:00 -08:00 committed by Theodore Ts'o
parent dcf0db9e5d
commit a575784c6c
5 changed files with 6 additions and 6 deletions

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@ -27,6 +27,7 @@
#include <linux/dcache.h>
#include <linux/namei.h>
#include <crypto/aes.h>
#include <crypto/skcipher.h>
#include "fscrypt_private.h"
static unsigned int num_prealloc_crypto_pages = 32;

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@ -13,6 +13,7 @@
#include <linux/scatterlist.h>
#include <linux/ratelimit.h>
#include <crypto/skcipher.h>
#include "fscrypt_private.h"
static inline bool fscrypt_is_dot_dotdot(const struct qstr *str)

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@ -14,6 +14,7 @@
#include <linux/ratelimit.h>
#include <crypto/aes.h>
#include <crypto/sha.h>
#include <crypto/skcipher.h>
#include "fscrypt_private.h"
static struct crypto_shash *essiv_hash_tfm;

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@ -14,13 +14,7 @@
#ifndef _LINUX_FSCRYPT_H
#define _LINUX_FSCRYPT_H
#include <linux/key.h>
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/bio.h>
#include <linux/dcache.h>
#include <crypto/skcipher.h>
#include <uapi/linux/fs.h>
#define FS_CRYPTO_BLOCK_SIZE 16

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@ -11,6 +11,9 @@
#ifndef _LINUX_FSCRYPT_SUPP_H
#define _LINUX_FSCRYPT_SUPP_H
#include <linux/mm.h>
#include <linux/slab.h>
/*
* fscrypt superblock flags
*/