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[Qemu-devel] [PATCH v2 0/4] block: more read-only changes, related to ba
[Qemu-devel] [PATCH v2 0/4] block: more read-only changes, related to backing files
Thu, 4 Feb 2010 15:43:57 +0200
This is version 2. The change between previous patch (only 3/4) is the order of
closing/re-opening the image.
The read-only changes broke qemu-img create with read-only base image
These changes fix it.
It also make things a little safer, opening the backing file for read-only,
upgrading to read-write only for commit, and back to read-only when done.
Naphtali Sprei (4):
Add open_flags to BlockDriverState Will be used later
qemu-img: Fix qemu-img can't create qcow image based on read-only
Block: readonly changes
Open backing file read-only also for snapshot mode
- [Qemu-devel] [PATCH v2 0/4] block: more read-only changes, related to backing files,
Naphtali Sprei <=