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| author | MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp> | 2012-08-30 03:39:45 +0900 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2012-09-12 15:50:09 +0200 |
| commit | 1f7a48de4467f31afc51169122453318efdb0f33 (patch) | |
| tree | 45f60f149a066a5206c72698eb279e3aaa440a10 /block/sheepdog.c | |
| parent | e0a1e32dbc41e6b2aabb436a9417dfd32177a3dc (diff) | |
| download | qemu-1f7a48de4467f31afc51169122453318efdb0f33.zip qemu-1f7a48de4467f31afc51169122453318efdb0f33.tar.gz qemu-1f7a48de4467f31afc51169122453318efdb0f33.tar.bz2 | |
sheepdog: fix savevm and loadvm
This patch sets data to be sent to Sheepdog correctly and fixes savevm
and loadvm operations on a Sheepdog image.
Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/sheepdog.c')
| -rw-r--r-- | block/sheepdog.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/sheepdog.c b/block/sheepdog.c index df4f441..e0753ee 100644 --- a/block/sheepdog.c +++ b/block/sheepdog.c @@ -1986,7 +1986,7 @@ static int do_load_save_vmstate(BDRVSheepdogState *s, uint8_t *data, vdi_index = pos / SD_DATA_OBJ_SIZE; offset = pos % SD_DATA_OBJ_SIZE; - data_len = MIN(remaining, SD_DATA_OBJ_SIZE); + data_len = MIN(remaining, SD_DATA_OBJ_SIZE - offset); vmstate_oid = vid_to_vmstate_oid(s->inode.vdi_id, vdi_index); @@ -2007,6 +2007,7 @@ static int do_load_save_vmstate(BDRVSheepdogState *s, uint8_t *data, } pos += data_len; + data += data_len; remaining -= data_len; } ret = size; |