tree 31ac0562b0dbdbe64bbd00448c5392ef38dfe9a3
parent 0e1d8f4c549e51fd19793a154862979fdc199477
author Christoph Hellwig <hch@lst.de> 1245066818 +0200
committer Christoph Hellwig <hch@brick.lst.de> 1245066818 +0200

raw-posix: add a raw_open_common helper

raw_open and hdev_open contain the same basic logic.  Add a new
raw_open_common helper containing the guts of the open routine
and call it from raw_open and hdev_open.

We use the new open_flags field in BDRVRawState to allow passing
additional open flags to raw_open_common from both.

Signed-off-by: Christoph Hellwig <hch@lst.de>