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[Qemu-devel] [PATCH V2 0/4] export internal snapshot by qemu-nbd
From: |
Wenchao Xia |
Subject: |
[Qemu-devel] [PATCH V2 0/4] export internal snapshot by qemu-nbd |
Date: |
Sun, 22 Sep 2013 17:39:47 +0800 |
This series allow user to read internal snapshot's contents without qemu-img
convert.
V2:
Address Stefan's comments:
02: add 'fall through' comments in the case statement.
03: add doc about the difference of internal snapshot and backing chain
snapshot, which is used in previous '--snapshot' parameter.
Other:
01,04: rebased on upstream with conflict resolved.
Wenchao Xia (4):
1 snapshot: distinguish id and name in load_tmp
2 qemu-nbd: support internal snapshot export
3 qemu-nbd: add doc for internal snapshot export
4 qemu-iotests: add 058 internal snapshot export with qemu-nbd case
block/qcow2-snapshot.c | 16 +++++++-
block/qcow2.h | 5 ++-
block/snapshot.c | 37 ++++++++++++++++++-
include/block/block_int.h | 4 ++-
include/block/snapshot.h | 4 ++-
qemu-img.c | 14 ++++++-
qemu-nbd.c | 62 ++++++++++++++++++++++++++++++-
qemu-nbd.texi | 8 ++++-
tests/qemu-iotests/058 | 87 ++++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/058.out | 26 +++++++++++++
tests/qemu-iotests/group | 1 +
11 files changed, 252 insertions(+), 12 deletions(-)
create mode 100755 tests/qemu-iotests/058
create mode 100644 tests/qemu-iotests/058.out