block: Skip implicit nodes for filename info
commitbb808d5f5c0978828a974d547e6032402c339555
authorMax Reitz <mreitz@redhat.com>
Fri, 1 Feb 2019 19:29:07 +0000 (1 20:29 +0100)
committerMax Reitz <mreitz@redhat.com>
Mon, 25 Feb 2019 14:11:25 +0000 (25 15:11 +0100)
tree3decbcd4407305d8c5e66256cc21bfad8c3197d2
parente24518e303e6a4372eba67a8bd3c8730a02b86f0
block: Skip implicit nodes for filename info

bdrv_refresh_filename() should simply skip all implicit nodes.  They are
supposed to be invisible to the user, so they should not appear in
filename information.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id: 20190201192935.18394-4-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
block.c