Block patches for 2.2.0-rc2
# gpg: Signature made Tue 18 Nov 2014 11:32:55 GMT using RSA key ID
C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
* remotes/kevin/tags/for-upstream:
block/raw-posix: Catch fsync() errors
block/raw-posix: Only sync after successful preallocation
block/raw-posix: Fix preallocating write() loop
raw-posix: The SEEK_HOLE code is flawed, rewrite it
raw-posix: SEEK_HOLE suffices, get rid of FIEMAP
raw-posix: Fix comment for raw_co_get_block_status()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>