Re: [linux-pm] [PATCH 0/8] Suspend block api (version 8)

Vitaly Wool
2010-05-29T08:39:10Z

2010/5/28 Alan Cox <alan@lxorguk.ukuu.org.uk>:
> Ok lets try and produce something more concrete. The control groups may
> be the wrong tool but we've got several such tools already
>
>
> Kernel involved
> ----------------
> acquire:                mark myself important (into cgroup important)
> acquire(timeout)        ditto, plus app timer/timeout handler
> release:                mark myself unimportant (into cgroup downtrodden)

May we somehow live without acquire(timeout)? This is the feature that
can screw up a lot of things with very complicated debugging options.

~Vitaly