qemu_iotests: Remove _readlink()
commit242e496b39d364765e428e182b3bdeee94cc5c84
authorKevin Wolf <kwolf@redhat.com>
Fri, 21 Apr 2017 07:59:41 +0000 (21 09:59 +0200)
committerKevin Wolf <kwolf@redhat.com>
Thu, 27 Apr 2017 13:39:50 +0000 (27 15:39 +0200)
tree88b2ea1fb9e2a4b605acba6e71960f19f20311b1
parent1ea88d359f8ccfa4bf25d885748f0a49a41de4ae
qemu_iotests: Remove _readlink()

It is unused.

Suggested-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
tests/qemu-iotests/common.config