|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
From f065553b45322bb0ba14a4c9d1fb65554ae3e325 Mon Sep 17 00:00:00 2001
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
From: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
Date: Thu, 30 Aug 2012 03:39:45 +0900
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
Subject: [PATCH] sheepdog: fix savevm and loadvm
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
This patch sets data to be sent to Sheepdog correctly and fixes savevm
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
and loadvm operations on a Sheepdog image.
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
(cherry picked from commit 1f7a48de4467f31afc51169122453318efdb0f33)
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
---
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
block/sheepdog.c | 3 ++-
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
1 file changed, 2 insertions(+), 1 deletion(-)
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
diff --git a/block/sheepdog.c b/block/sheepdog.c
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
index df4f441..e0753ee 100644
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
--- a/block/sheepdog.c
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
+++ b/block/sheepdog.c
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
@@ -1986,7 +1986,7 @@ static int do_load_save_vmstate(BDRVSheepdogState *s, uint8_t *data,
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
vdi_index = pos / SD_DATA_OBJ_SIZE;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
offset = pos % SD_DATA_OBJ_SIZE;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
- data_len = MIN(remaining, SD_DATA_OBJ_SIZE);
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
+ data_len = MIN(remaining, SD_DATA_OBJ_SIZE - offset);
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
vmstate_oid = vid_to_vmstate_oid(s->inode.vdi_id, vdi_index);
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
@@ -2007,6 +2007,7 @@ static int do_load_save_vmstate(BDRVSheepdogState *s, uint8_t *data,
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
}
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
pos += data_len;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
+ data += data_len;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
remaining -= data_len;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
}
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
ret = size;
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
--
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
f375e62 |
1.8.0.2
|
|
![](https://seccdn.libravatar.org/avatar/e0cb5334e5a1824445e4ed5d9488fcffc5d667adb8665f37581b8d299b22ec59?s=16&d=retro) |
5544c1b |
|