block: use the block job list in bdrv_drain_all()
commiteb1364ceac3d62f69701d00383b3052a9bdb0df7
authorAlberto Garcia <berto@igalia.com>
Fri, 27 May 2016 10:53:36 +0000 (27 12:53 +0200)
committerMax Reitz <mreitz@redhat.com>
Thu, 16 Jun 2016 13:20:37 +0000 (16 15:20 +0200)
tree9a40d0c4008deda913847ffb5866401ece37fdcf
parent418690447a5340050e64efc3c811fd30d9e96e5b
block: use the block job list in bdrv_drain_all()

bdrv_drain_all() pauses all block jobs by using bdrv_next() to iterate
over all top-level BlockDriverStates. Therefore the code is unable to
find block jobs in other nodes.

This patch uses block_job_next() to iterate over all block jobs.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: 55ee7d7d4a65c28aa1a1b28823897ef326f328e2.1464346103.git.berto@igalia.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
block/io.c