tree 895901f2e1ecdd77d2e5196235e3831c63b72103
parent 89bd820acb477b2c41f13977a3ceb4538fadcd02
author Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> 1317400498 +0100
committer Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> 1317635787 +0100

trace: add arguments to bdrv_co_io_em() trace event

It is useful to know the BlockDriverState as well as the
sector_num/nb_sectors of an emulated .bdrv_co_*() request.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>