backend: fix data direction flow check
authorDmitry Monakhov <dmonakhov@openvz.org>
Tue, 25 Sep 2012 10:12:36 +0000 (12:12 +0200)
committerJens Axboe <axboe@kernel.dk>
Tue, 25 Sep 2012 10:12:36 +0000 (12:12 +0200)
This patch fix regression caused SIGSEGV in case of writeonly
or readonly mode, caused by commit 59d8d0f5.

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

No differences found