823* tools/load.pl: Fix for missing ia32_sys_call_table on amd64
          kernel.
reenable syscall::: probes. Only disabled for arm at present.
     824* driver/systrace.c: Re-enable syscall::: for x86 arch.
Fixes for syscall::: provider on ARM. All *seems* to work. Needs
more torture testing.
     826* driver/systrace.c: Fix stupid typo for x86_64 whereby
          syscall:::return probes may not fire if i386 syscall
	  entry doesnt exist. (I said it was a stupid typo).
Fixes for Linux 3.8 kernel, and fix broken fbt tracing for all x86
platforms.
     830* driver/intr.c: Fix FBT probes for i386/x64 due to bug put in
          for the __arm__ port.
Fix for dtrace_gethrtime suggested by Brendan Giggs. Other changes
are mostly cosmetic or compiler warning cleanups.
     833* dtrace_linux.c: Fix for dtrace_gethrtime() for later kernels
          where global 'xtime'/'xtime_cache' isnt available.
     834* driver/intr_x86-64.S: Fix for when CONFIG_PARAVIRT is not turned on.
Add native_sched_clock support.
     835* driver/dtrace_linux.c: New fix for dtrace_gethrtime(). For kernels
          which expose native_sched_clock(), use that for nsec timer accuracy.
     836* tools/mkport.pl: Better detection for
          HAVE_ELF_GETSHDRSTRNDX. Without this, Brendan Giggs
	  "struct sock" test broke.
	  http://sourceforge.net/apps/trac/elftoolchain/wiki/LibElfIncompatibilityRedHatElfUtils
	  has the gory details - they changed (fixed) the return code
	  for elf_getshstrndx which is annoying since we need to know the version
	  of elfutils to see which API it conforms to. I am seriously unimpressed
	  that sprawled through the releases - it was a broken API change and
	  it is a broken API change. WTF are two dyslexically impossible to
	  read function names used?
Fix for drti.o / -fPIC.
     837* libdtrace/makefile: Create drti.o with -fPIC to avoid a build
          error with "ruby".
     838* libproc/common/Psymtab.c: Avoid core dump on "dtrace -c ls".
          Missing prototype. Cleaned up some other compiler warnings.
Fix for 3.9 kernel (ArchLinux)
     839* driver/vminfo.c: Fix for 3.9 kernel.
driver: fix creating of entries in proc-fs for linux 3.10
driver: proc: use seq_show function for basic added proc entries