Makefile: set ifdef for modules optimization
scripts: remove localversion "+" from kernel version strings
fix O3 boot issue when compile with gcc 4.8
fs: Asynchronous I/O latency to a solid-state disk greatly increased

between the 2.6.32 and 3.0 kernels. By removing the plug from
do_io_submit(), we observed a 34% improvement in the I/O latency.

Unfortunately, at this level, we don't know if the request is to
a rotating disk or not.
SCHEDULER: Autogroup patch group by current user android UID instead of task ID
Optimized ARM RWSEM algorithm
RWSEM implementation for ARM using atomic functions.
Heavily based on arch/sh/include/asm/rwsem.h

Signed-off-by: Ashwin Chaugule <ashwinc@codeaurora.org>
lib: Update RWSEM to Linux 3.10