Re: [PATCH 05/16] nvme: zns: Allow ZNS drives that have non-power_of_2 zone size
From: Bart Van Assche <bvanassche@acm.org>
Date: 2022-05-03 16:50:53
Also in:
dm-devel, linux-btrfs, linux-f2fs-devel, linux-fsdevel, linux-nvme, lkml
On 4/27/22 09:02, Pankaj Raghav wrote:
- sector &= ~(ns->zsze - 1); + sector = rounddown(sector, ns->zsze);
The above change breaks 32-bit builds since ns->zsze is 64 bits wide and since rounddown() uses the C division operator instead of div64_u64(). Thanks, Bart.