[PATCH] fscrypt: split supp and notsupp declarations into their own headers

[Theodore Ts'o]

On Tue, Jan 24, 2017 at 10:58:06AM -0800, Eric Biggers wrote:
> From: Eric Biggers <ebiggers at google.com>
> 
> Previously, each filesystem configured without encryption support would
> define all the public fscrypt functions to their notsupp_* stubs.  This
> list of #defines had to be updated in every filesystem whenever a change
> was made to the public fscrypt functions.  To make things more
> maintainable now that we have three filesystems using fscrypt, split the
> old header fscrypto.h into several new headers.  fscrypt_supp.h contains
> the real declarations and is included by filesystems when configured
> with encryption support, whereas fscrypt_notsupp.h contains the inline
> stubs and is included by filesystems when configured without encryption
> support.  fscrypt_common.h contains common declarations needed by both.
> 
> Signed-off-by: Eric Biggers <ebiggers at google.com>

Nice.  Thanks, applied.

					- Ted