tree 1844ef30b7a4e467a39858ab5ffc7575c4f536d3
parent 8868f9797c39e5fc7c9612fbb69d53f34f03f6a2
author Dianne Hackborn <hackbod@google.com> 1312759458 -0700
committer Dianne Hackborn <hackbod@google.com> 1312773656 -0700

Move OOM kernel settings to activity manager.

The activity manager now take care of plugging the correct settings
into the OOM killer in the kernel.  This is a lot cleaner because
it is really central to how the activity manager works, and nobody
else cares about them.

Taking advantage of this, the activity manager computes what it
thinks are appropriate OOM levels based on the RAM and display
size of the device.

Also a small optization to the package manager to keep a binding
to the package install helper for a bit after done using it, to
avoid thrashing on it.

And some new APIs that are now needed by Settings.

Change-Id: I2b2d379194445d8305bde331c19bde91c8f24751