Re: [PATCH v2] ext4: cond_resched in work-heavy group loops

From: Theodore Ts'o
Date: Thu Apr 25 2019 - 12:58:57 EST


On Tue, Apr 23, 2019 at 02:13:29PM -0700, Khazhismel Kumykov wrote:
> These functions may take a long time looping over many groups, which
> may cause issues for non-preempt kernels.
> ext4_mb_init_backend()
> ext4_setup_system_zone()
> ext4_mb_release()
>
> Signed-off-by: Khazhismel Kumykov <khazhy@xxxxxxxxxx>

Thanks, applied.

- Ted