tree 65f3193a8a9c63a1af56d48d32d723634c9d9707
parent 61cecca865280bef4f8a9748d0a9afa5df351ac2
author Arianna Avanzini <avanzini.arianna@gmail.com> 1408706402 +0200
committer Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1412195559 -0400

xen, blkfront: factor out flush-related checks from do_blkif_request()

This commit factors out some checks related to the request insertion
path, which can be done in an function instead of by itself.

Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Arianna Avanzini <avanzini.arianna@gmail.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>