[PATCH v3 07/15] commoncap: Move cap_elevated calculation into bprm_set_creds

[James Morris]

On Tue, 18 Jul 2017, Kees Cook wrote:

> Instead of a separate function, open-code the cap_elevated test, which
> lets us entirely remove bprm->cap_effective (to use the local "effective"
> variable instead), and more accurately examine euid/egid changes via the
> existing local "is_setid".
> 
> Cc: Serge Hallyn <serge at hallyn.com>
> Cc: Andy Lutomirski <luto at kernel.org>
> Signed-off-by: Kees Cook <keescook at chromium.org>


Reviewed-by: James Morris <james.l.morris at oracle.com>


-- 
James Morris
<jmorris at namei.org>

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