Re: [PATCH] nfs: fix nfs_swap_rw for large-folio swap

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Jun 18, 2024 at 06:05:33PM +1200, Barry Song wrote:
> Yes, that was exactly what I missed. I then figured it out, reproduced
> the issue,
> and discovered that the root cause was unrelated to large folios. It
> was actually
> due to a batched bio plugging optimization from 2022. You can find the new patch
> here:
> 
> https://lore.kernel.org/linux-mm/20240617220135.43563-1-21cnbao@xxxxxxxxx/

I don't really see any point in keeping the VM_BUG_ON.  The underlying
direct I/O code doesn't really care about the size at all.





[Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux