diff options
| author | Wen Congyang <wency@cn.fujitsu.com> | 2015-07-17 10:12:22 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2015-09-02 14:56:39 +0100 |
| commit | e12f3784097a26a1ba51be420f41038b4c0ae5d1 (patch) | |
| tree | 14f552aa3fac589c508d646f93243a942698c7fb /blockdev.c | |
| parent | f307371217c42d62015b8d83300a11cd9d3966f3 (diff) | |
block: more check for replaced node
We use mirror+replace to fix quorum's broken child. bs/s->common.bs
is quorum, and to_replace is the broken child. The new child is target_bs.
Without this patch, the replace node can be any node, and it can be
top BDS with BB, or another quorum's child. We just check if the broken
child is part of the quorum BDS in this patch.
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Message-id: 55A86486.1000404@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'blockdev.c')
| -rw-r--r-- | blockdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/blockdev.c b/blockdev.c index 4125ff642a..6b48be60ba 100644 --- a/blockdev.c +++ b/blockdev.c @@ -2760,7 +2760,7 @@ void qmp_drive_mirror(const char *device, const char *target, goto out; } - to_replace_bs = check_to_replace_node(replaces, &local_err); + to_replace_bs = check_to_replace_node(bs, replaces, &local_err); if (!to_replace_bs) { error_propagate(errp, local_err); |