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| author | Theodore Ts'o <tytso@mit.edu> | 2016-11-27 02:32:46 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-12-11 22:26:08 +0100 |
| commit | 3325bea5b26ac67e2521383f10e5ea0156c9a4b6 (patch) | |
| tree | 10786f5a7f95b56fdf38615b197aa37f068af3f5 /fs/crypto | |
| parent | fscrypto: move ioctl processing more fully into common code (diff) | |
| download | linux-3325bea5b26ac67e2521383f10e5ea0156c9a4b6.tar.xz linux-3325bea5b26ac67e2521383f10e5ea0156c9a4b6.zip | |
fscrypt: rename get_crypt_info() to fscrypt_get_crypt_info()
To avoid namespace collisions, rename get_crypt_info() to
fscrypt_get_crypt_info(). The function is only used inside the
fs/crypto directory, so declare it in the new header file,
fscrypt_private.h.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Diffstat (limited to 'fs/crypto')
| -rw-r--r-- | fs/crypto/fname.c | 4 | ||||
| -rw-r--r-- | fs/crypto/fscrypt_private.h | 19 | ||||
| -rw-r--r-- | fs/crypto/keyinfo.c | 6 |
3 files changed, 24 insertions, 5 deletions
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c index 6b45d9caeeb0..56ad9d195f18 100644 --- a/fs/crypto/fname.c +++ b/fs/crypto/fname.c @@ -12,7 +12,7 @@ #include <linux/scatterlist.h> #include <linux/ratelimit.h> -#include <linux/fscrypto.h> +#include "fscrypt_private.h" /** * fname_crypt_complete() - completion callback for filename crypto @@ -350,7 +350,7 @@ int fscrypt_setup_filename(struct inode *dir, const struct qstr *iname, fname->disk_name.len = iname->len; return 0; } - ret = get_crypt_info(dir); + ret = fscrypt_get_crypt_info(dir); if (ret && ret != -EOPNOTSUPP) return ret; diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h new file mode 100644 index 000000000000..7c31108728e4 --- /dev/null +++ b/fs/crypto/fscrypt_private.h @@ -0,0 +1,19 @@ +/* + * fscrypt_private.h + * + * Copyright (C) 2015, Google, Inc. + * + * This contains encryption key functions. + * + * Written by Michael Halcrow, Ildar Muslukhov, and Uday Savagaonkar, 2015. + */ + +#ifndef _FSCRYPT_PRIVATE_H +#define _FSCRYPT_PRIVATE_H + +#include <linux/fscrypto.h> + +/* keyinfo.c */ +extern int fscrypt_get_crypt_info(struct inode *); + +#endif /* _FSCRYPT_PRIVATE_H */ diff --git a/fs/crypto/keyinfo.c b/fs/crypto/keyinfo.c index 67fb6d8876d0..35d3317a27b3 100644 --- a/fs/crypto/keyinfo.c +++ b/fs/crypto/keyinfo.c @@ -10,7 +10,7 @@ #include <keys/user-type.h> #include <linux/scatterlist.h> -#include <linux/fscrypto.h> +#include "fscrypt_private.h" static void derive_crypt_complete(struct crypto_async_request *req, int rc) { @@ -178,7 +178,7 @@ static void put_crypt_info(struct fscrypt_info *ci) kmem_cache_free(fscrypt_info_cachep, ci); } -int get_crypt_info(struct inode *inode) +int fscrypt_get_crypt_info(struct inode *inode) { struct fscrypt_info *crypt_info; struct fscrypt_context ctx; @@ -327,7 +327,7 @@ int fscrypt_get_encryption_info(struct inode *inode) (ci->ci_keyring_key->flags & ((1 << KEY_FLAG_INVALIDATED) | (1 << KEY_FLAG_REVOKED) | (1 << KEY_FLAG_DEAD))))) - return get_crypt_info(inode); + return fscrypt_get_crypt_info(inode); return 0; } EXPORT_SYMBOL(fscrypt_get_encryption_info); |