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| author | Max Reitz <mreitz@redhat.com> | 2019-11-01 16:25:10 +0100 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2019-11-04 09:33:51 +0100 |
| commit | 292d06b925b2787ee6f2430996b95651cae42fce (patch) | |
| tree | 5551cfcad705086a27aff3ec5c123ac32934d85d /python/qemu/machine.py | |
| parent | c28107e9e55b11cd35cf3dc2505e3e69d10dcf13 (diff) | |
| download | qemu-292d06b925b2787ee6f2430996b95651cae42fce.zip qemu-292d06b925b2787ee6f2430996b95651cae42fce.tar.gz qemu-292d06b925b2787ee6f2430996b95651cae42fce.tar.bz2 | |
block/file-posix: Let post-EOF fallocate serialize
The XFS kernel driver has a bug that may cause data corruption for qcow2
images as of qemu commit c8bb23cbdbe32f. We can work around it by
treating post-EOF fallocates as serializing up until infinity (INT64_MAX
in practice).
Cc: qemu-stable@nongnu.org
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191101152510.11719-4-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'python/qemu/machine.py')
0 files changed, 0 insertions, 0 deletions