Subject: Re: linux-next: Tree for Jun 26 (security/integrity/ima/)

From: David Howells <[email-masked]>
Date: Thu, 27 Jun 2019 14:29:05 +0100

Mimi Zohar <[email-masked]> wrote:

> >   CC      security/integrity/ima/ima_fs.o
> > In file included from ../security/integrity/ima/ima.h:25:0,
> >                  from ../security/integrity/ima/ima_fs.c:26:
> > ../security/integrity/ima/../integrity.h:170:18: warning: ‘struct key_acl’ declared inside parameter list [enabled by default]
> >            struct key_acl *acl)
> >                   ^
> > ../security/integrity/ima/../integrity.h:170:18: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
> 
> David, CONFIG_INTEGRITY_SIGNATURE is dependent on KEYS being enabled,
> but the stub functions are not.  There's now a dependency on
> key_acl().

I added a forward declaration for struct key_acl into
security/integrity/integrity.h as you can see here:

https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/diff/security/integrity/integrity.h?h=keys-acl&id=75ce113a1d56880e5abd37fa664ea9af399d2bcd

which might not have made it into linux-next before you used it.

David