[apparmor] [PATCH 08/16] AppArmor: Update dfa matching routines.

[Kees Cook]

On Wed, Feb 22, 2012 at 09:10:33AM -0800, John Johansen wrote:
> Update aa_dfa_match so that it doesn't result in an input string being
> walked twice (once to get its length and another time to match)
> 
> Add a single step functions
>   aa_dfa_next
> 
> Signed-off-by: John Johansen <john.johansen at canonical.com>

Signed-off-by: Kees Cook <kees at ubuntu.com>

-- 
Kees Cook