[PATCH 0/5] Misc fixes from RHEL6

[Adam Jackson]

Aside from 1/5, which is a driveby formatting cleanup, the rest of these
are things we've been carrying in RHEL6 and that I didn't enjoy rebasing
across the codingstyle change.  (There's more stuff in RHEL6 than this, but
the rest are either ABI breaks or have portability or conceptual issues.)

This series is also available as the xserver-1.13-queue branch of:

git://people.freedesktop.org/~ajax/xserver.git

- ajax