On Mon, Mar 07, 2005 at 10:45:05PM -0800, Chris Wright wrote:
> * Matt Mackall ([EMAIL PROTECTED]) wrote:
> > On Mon, Mar 07, 2005 at 07:50:20PM -0800, Andrew Morton wrote:
> > > Consider this a prod in the direction of those who were pushing
> > > alternatives ;)
> >
> > I think Chris Wright's last rlimit patch is more sensible and ready to
> > go. And I think I may have even convinced Ingo on this point before
> > the conversation died last time around. So here's that patch again,
> > updated to 2.6.11. Compiles cleanly. Chris, please add a signed-off-by.
>
> Only very minor nits below.
>
> > Add a pair of rlimits for allowing non-root tasks to raise nice and rt
> > priorities. Defaults to traditional behavior. Originally written by
> > Chris Wright.
> >
> > Signed-off-by: Matt Mackall <[EMAIL PROTECTED]>
> >
> > Index: rlimits/include/asm-generic/resource.h
> > ===================================================================
> > --- rlimits.orig/include/asm-generic/resource.h 2005-03-02
> > 18:30:27.000000000 -0800
> > +++ rlimits/include/asm-generic/resource.h 2005-03-07 20:21:04.000000000
> > -0800
> > @@ -20,8 +20,10 @@
> > #define RLIMIT_LOCKS 10 /* maximum file locks held */
> > #define RLIMIT_SIGPENDING 11 /* max number of pending signals */
> > #define RLIMIT_MSGQUEUE 12 /* maximum bytes in POSIX
> > mqueues */
> > -
> > -#define RLIM_NLIMITS 13
> > +#define RLIMIT_NICE 13 /* max nice prio allowed to
> > raise to
> > + 0-39 for nice level 19 .. -20 */
> > +#define RLIMIT_RTPRIO 14 /* maximum realtime priority */
>
> Needs one more tab to keep in line with rest.
That's just tab damage from the patch.
> > +#define RLIM_NLIMITS 15
>
>
> > #endif
> >
> > /*
> > @@ -53,6 +55,8 @@
> > [RLIMIT_LOCKS] = { RLIM_INFINITY, RLIM_INFINITY }, \
> > [RLIMIT_SIGPENDING] = { MAX_SIGPENDING, MAX_SIGPENDING }, \
> > [RLIMIT_MSGQUEUE] = { MQ_BYTES_MAX, MQ_BYTES_MAX }, \
> > + [RLIMIT_NICE] = { 0, 0 }, \
> > + [RLIMIT_RTPRIO] = { 0, 0 }, \
>
> Might as well fit in with rest of file on these too.
>
> Also, missed alpha, sparc, sparc64, and mips. BTW, where's that last
> cleanup from Ingo to consolidate these? Ah, just saw these are inflight
> to Linus' tree, nevermind.
Uhh, is that not what I've already done above?
> -#define RLIM_NLIMITS 13
> +#define RLIMIT_NICE 13 /* max nice prio allowed to raise to
> + 0-39 for nice level 19 .. -20 */
> +#define RLIMIT_RTPRIO 14 /* maximum realtime priority */
Heh.
Anyway...
--
Mathematics is the supreme nostalgia of our time.
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