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Commit Graph

4 Commits

Author SHA1 Message Date
David Gstir
f32d7ac20a fscrypt: Delay bounce page pool allocation until needed
Since fscrypt users can now indicated if fscrypt_encrypt_page() should
use a bounce page, we can delay the bounce page pool initialization util
it is really needed. That is until fscrypt_operations has no
FS_CFLG_OWN_PAGES flag set.

Signed-off-by: David Gstir <david@sigma-star.at>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2016-12-11 16:33:11 -05:00
Theodore Ts'o
cc4e0df038 fscrypt: move non-public structures and constants to fscrypt_private.h
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eric Biggers <ebiggers@google.com>
2016-12-11 16:26:09 -05:00
Theodore Ts'o
b98701df34 fscrypt: unexport fscrypt_initialize()
The fscrypt_initalize() function isn't used outside fs/crypto, so
there's no point making it be an exported symbol.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eric Biggers <ebiggers@google.com>
2016-12-11 16:26:08 -05:00
Theodore Ts'o
3325bea5b2 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>
2016-12-11 16:26:08 -05:00