diff options
| author | Liu Yuan <namei.unix@gmail.com> | 2013-06-08 01:54:25 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2013-06-17 17:47:58 +0200 |
| commit | b579ffb3fd64243b64ac5aaf659ac88518f17835 (patch) | |
| tree | 3f49110959961abc13902887163414efc3fab62c /block/sheepdog.c | |
| parent | 38aea177d93556aada7c4c7aa530f0050715e293 (diff) | |
sheepdog: fix snapshot tag initialization
This is an old and obvious bug. We should pass snapshot_id to the
tag. Or simple command like 'qemu-img snapshot -a tag sheepdog:image' will fail
Cc: qemu-devel@nongnu.org
Cc: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Liu Yuan <namei.unix@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/sheepdog.c')
| -rw-r--r-- | block/sheepdog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/sheepdog.c b/block/sheepdog.c index 21a4edf15b..94218ac937 100644 --- a/block/sheepdog.c +++ b/block/sheepdog.c @@ -2063,7 +2063,7 @@ static int sd_snapshot_goto(BlockDriverState *bs, const char *snapshot_id) if (snapid) { tag[0] = 0; } else { - pstrcpy(tag, sizeof(tag), s->name); + pstrcpy(tag, sizeof(tag), snapshot_id); } ret = reload_inode(s, snapid, tag); |