fscrypt-unexport-fscrypt_initialize

   1 fscrypt: unexport fscrypt_initialize()
   2
   3 The fscrypt_initalize() function isn't used outside fs/crypto, so
   4 there's no point making it be an exported symbol.
   5
   6 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
   7 Reviewed-by: Eric Biggers <ebiggers@google.com>
   8 ---
   9  fs/crypto/crypto.c          | 1 -
  10  fs/crypto/fscrypt_private.h | 3 +++
  11  include/linux/fscrypto.h    | 1 -
  12  3 files changed, 3 insertions(+), 2 deletions(-)
  13
  14 diff --git a/fs/crypto/crypto.c b/fs/crypto/crypto.c
  15 index b6029785714c..56f98f45cece 100644
  16 --- a/fs/crypto/crypto.c
  17 +++ b/fs/crypto/crypto.c
  18 @@ -540,7 +540,6 @@ int fscrypt_initialize(void)
  19         mutex_unlock(&fscrypt_init_mutex);
  20         return res;
  21  }
  22 -EXPORT_SYMBOL(fscrypt_initialize);
  23
  24  /**
  25   * fscrypt_init() - Set up for fs encryption.
  26 diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h
  27 index 7c31108728e4..bb92f0c0961b 100644
  28 --- a/fs/crypto/fscrypt_private.h
  29 +++ b/fs/crypto/fscrypt_private.h
  30 @@ -13,6 +13,9 @@
  31
  32  #include <linux/fscrypto.h>
  33
  34 +/* crypto.c */
  35 +int fscrypt_initialize(void);
  36 +
  37  /* keyinfo.c */
  38  extern int fscrypt_get_crypt_info(struct inode *);
  39
  40 diff --git a/include/linux/fscrypto.h b/include/linux/fscrypto.h
  41 index 2f8894f0696c..ce2ebdee6a89 100644
  42 --- a/include/linux/fscrypto.h
  43 +++ b/include/linux/fscrypto.h
  44 @@ -244,7 +244,6 @@ static inline void fscrypt_set_d_op(struct dentry *dentry)
  45  #if IS_ENABLED(CONFIG_FS_ENCRYPTION)
  46  /* crypto.c */
  47  extern struct kmem_cache *fscrypt_info_cachep;
  48 -int fscrypt_initialize(void);
  49
  50  extern struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *, gfp_t);
  51  extern void fscrypt_release_ctx(struct fscrypt_ctx *);