[ACTIVITY] Week of August 22

== PATCH review ==

* NR_IRQS consolidation/removal patch series (from svenkatr)

* MMU disabling code and kexec fixes (from Will Daecon)

* change from __backtrace to dump_stack_regs in show_regs (from Laura Abbott)

== Upstream contributions ==

* Rebased and resubmitted my patch to get rid of a few StrongARM cache-related build time constants (prerequisite to another patch series removing most instances of <mach/memory.h>)

* Continued work on removal of <mach/vmalloc.h>, explored ways to ddynamically set VMALLOC_START at run time. Nothing satisfactory so far.

== Linaro kernel maintenance ==

* Merged those fixes:

* Fix Thumb-2 undef handling for multi-CPU kernels * EXYNOS4: Add restart hook for proper reboot