On Wed, May 05, 2021 at 10:49:58AM +0300, Vladimir Sementsov-Ogievskiy wrote: > Now, when all drivers are updated by previous commit, we can drop two
s/Now, when/Now that/ > last limiters on write-zeroes path: INT_MAX in > bdrv_co_do_pwrite_zeroes() and bdrv_check_request32() in > bdrv_co_pwritev_part(). > > Now everything is prepared for implementing incredibly cool and fast > big-write-zeroes in NBD and qcow2. And any other driver which wants it > of course. I got a chuckle out of this incredibly cool description ;) > > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com> > --- > block/io.c | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
