linux-kernel - Re: [RFC][PATCH] trimming includes from linux/security.h

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Message-ID: <4ED6CCD0.10201@windriver.com>
Date:	Wed, 30 Nov 2011 19:39:44 -0500
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	Al Viro <viro@...iv.linux.org.uk>
CC:	<linux-kernel@...r.kernel.org>,
	<linux-security-module@...r.kernel.org>
Subject: Re: [RFC][PATCH] trimming includes from linux/security.h

On 11-11-30 05:29 PM, Al Viro wrote:

[...]

> 
> 
> Frankly, I would very much prefer to reduce these 3 functions to one
> (..._mm() variant, sans the WARN_ON()) and had callers pass current->mm
> explicitly.  I.e. something like this (preserving the current behaviour):

I dropped my scattered sched.h additions, and added this in to fix
the current->mm users.

I also had to macro-ize two static inlines in security.h to avoid
needing sched.h for incomplete types on task->real_cred, but that
meant I could drop the add of linux/cred.h to linux/security.h

Found one more trivial build error in selinux/hooks.c needing shm.h
but that was it.  I've got more builds running, but I've already built
a bunch of arm, mips, powerpc, and sparc without seeing any more fallout.

http://git.kernel.org/?p=linux/kernel/git/paulg/linux.git;a=shortlog;h=refs/heads/al-security-Nov30

If you want to squash the security.h commits all into one, change
commit logs, or anything like that, by all means, go ahead.

Paul.
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