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| author | MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp> | 2013-04-26 01:19:54 +0900 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-04-26 13:26:28 +0200 |
| commit | 13c31de2fdd534c065ce4710f6e8df3921e98c4f (patch) | |
| tree | 754b5f7b68017f4bc0e9a8cf343f8f54e9099388 /qemu-bridge-helper.c | |
| parent | 9ff53a0eb89afacfa1ba56b009d40be942d3bd63 (diff) | |
sheepdog: resend write requests when SD_RES_READONLY is received
When a snapshot is taken from out side of qemu (e.g. qemu-img
snapshot), write requests to the current vdi return SD_RES_READONLY.
In this case, the sheepdog block driver needs to update the current
inode to the latest one and resend the write requests.
Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-bridge-helper.c')
0 files changed, 0 insertions, 0 deletions