tree 5eca4694af7071e91ffe2d3f50389332af5bd309
parent 5ec18f8c83583b7e22ed4dd360cd937da801ca40
author Max Reitz <mreitz@redhat.com> 1445270011 +0200
committer Kevin Wolf <kwolf@redhat.com> 1445617103 +0200

blockdev: Pull out blockdev option extraction

Extract some of the blockdev option extraction code from blockdev_init()
into its own function. This simplifies blockdev_init() and will allow
reusing the code in a different function added in a follow-up patch.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>