linux-toradex.git/fs/crypto/fscrypt_private.h, branch v4.10 Linux kernel for Apalis and Colibri modules fscrypt: Rename FS_WRITE_PATH_FL to FS_CTX_HAS_BOUNCE_BUFFER_FL 2016-12-11T21:33:18+00:00 David Gstir david@sigma-star.at 2016-12-06T22:53:58+00:00 6a34e4d2be07255cc59e6ccaf820669cfd7f815c ... to better explain its purpose after introducing in-place encryption without bounce buffer. Signed-off-by: David Gstir <david@sigma-star.at> Signed-off-by: Theodore Ts'o <tytso@mit.edu> 
... to better explain its purpose after introducing in-place encryption
without bounce buffer.

Signed-off-by: David Gstir <david@sigma-star.at>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fscrypt: Delay bounce page pool allocation until needed 2016-12-11T21:33:11+00:00 David Gstir david@sigma-star.at 2016-12-06T22:53:57+00:00 f32d7ac20a5864483c1f96e4970daa083e18bfd1 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> 
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>
fscrypt: move non-public structures and constants to fscrypt_private.h 2016-12-11T21:26:09+00:00 Theodore Ts'o tytso@mit.edu 2016-11-27T03:05:18+00:00 cc4e0df038ddb73510c01712abf302b3f0130147 Signed-off-by: Theodore Ts'o <tytso@mit.edu> Reviewed-by: Eric Biggers <ebiggers@google.com> 
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eric Biggers <ebiggers@google.com>
fscrypt: unexport fscrypt_initialize() 2016-12-11T21:26:08+00:00 Theodore Ts'o tytso@mit.edu 2016-11-27T01:43:09+00:00 b98701df349b7003efd52d9330acbb7be5a255c6 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> 
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>
fscrypt: rename get_crypt_info() to fscrypt_get_crypt_info() 2016-12-11T21:26:08+00:00 Theodore Ts'o tytso@mit.edu 2016-11-27T01:32:46+00:00 3325bea5b26ac67e2521383f10e5ea0156c9a4b6 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> 
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>