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| author | Kevin Wolf | 2015-11-16 16:43:27 +0100 |
|---|---|---|
| committer | Kevin Wolf | 2015-12-18 14:34:42 +0100 |
| commit | cddff5bae1c8e0e21a5e6da04eff1d0a4423e5f3 (patch) | |
| tree | 22807bca8815110a6318d980fa3f15b83b75538e /include | |
| parent | qcow2: Add .bdrv_join_options callback (diff) | |
| download | qemu-cddff5bae1c8e0e21a5e6da04eff1d0a4423e5f3.tar.gz qemu-cddff5bae1c8e0e21a5e6da04eff1d0a4423e5f3.tar.xz qemu-cddff5bae1c8e0e21a5e6da04eff1d0a4423e5f3.zip | |
block: Fix reopen with semantically overlapping options
This fixes bdrv_reopen() calls like the following one:
qemu-io -c 'open -o overlap-check.template=all /tmp/test.qcow2' \
-c 'reopen -o overlap-check=none'
The approach taken so far would result in an options QDict that has both
"overlap-check.template=all" and "overlap-check=none", which obviously
conflicts. In this case, the old option should be overridden by the
newly specified option.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions