On 11.02.21 18:22, Max Reitz wrote:
Hi,
[...]
(Speaking of “unless the WRITE permission is shared”: mirror_top is a
bit broken in that it takes no permissions (but WRITE if necessary) and
shares everything. That seems wrong. Patch 1 addresses that, so that
patch 2 can actually do something
Hi,
On Launchpad, Alexandre has reported a performance problem with
SEEK_HOLE on filesystems with much fragmentation:
https://bugs.launchpad.net/qemu/+bug/1912224
This isn’t the first report we’ve received on SEEK_HOLE being slow, and
we’ve already taken measures to address this issue. For ex