Re: [PATCH v3 1/3] sched: fix confusing PFA_NO_NEW_PRIVS constant
From: Tejun Heo
Date: Wed Sep 24 2014 - 09:35:24 EST
On Wed, Sep 24, 2014 at 09:22:18AM -0400, Tejun Heo wrote:
> On Tue, Sep 23, 2014 at 03:44:19PM +0800, Zefan Li wrote:
> > From: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
> >
> > Commit 1d4457f99928 ("sched: move no_new_privs into new atomic flags")
> > defined PFA_NO_NEW_PRIVS as hexadecimal value, but it is confusing
> > because it is used as bit number. Redefine it as decimal bit number.
> >
> > Note this changes the bit position of PFA_NOW_NEW_PRIVS from 1 to 0.
> >
> > Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> > Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> > Cc: Miao Xie <miaox@xxxxxxxxxxxxxx>
> > Cc: Kees Cook <keescook@xxxxxxxxxxxx>
> > Signed-off-by: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
> > Acked-by: Kees Cook <keescook@xxxxxxxxxxxx>
> > [ lizf: slightly modified subject and changelog ]
> > Signed-off-by: Zefan Li <lizefan@xxxxxxxxxx>
>
> Applied 1-3 to cgroup/for-3.17-fixes w/ the typo spotted by davidr
> fixed.
Reverted due to build failure. Will wait for a refreshed version. :(
Thanks.
--
tejun
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