On Mon, Jan 04, 2021 at 11:35:58AM +0800, Chao Yu wrote:
> On 2020/12/29 7:26, Eric Biggers wrote:
> > + if (ctx && (ctx->enabled_steps & (STEP_DECRYPT | STEP_DECOMPRESS))) {
> > + INIT_WORK(&ctx->work, f2fs_post_read_work);
> > + queue_work(ctx->sbi->post_read_wq, &ctx->work);
>
> Could you keep STEP_DECOMPRESS_NOWQ related logic? so that bio only includes
> non-compressed pages could be handled in irq context rather than in wq context
> which should be unneeded.
>
> Thanks,
>
That's already handled; I made it so that STEP_DECOMPRESS is only enabled when
it's actually needed.
- Eric
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