On Thu, Oct 1, 2020 at 10:41 AM Josef Bacik <josef@xxxxxxxxxxxxxx> wrote:
>
> Obviously not ideal, but I figured the simpler fix was better for stable, and
> then we could work out something better.
I think the attached is the proper fix, and it's not really any more
complicated.
The patch is bigger, but it's pretty obvious: get rid of the
non-specific "pipe_wait()", and replace them with specific versions
that wait for a particular thing.
NOTE! Entirely untested. It seems to build fine for me, and it _looks_
obvious, but I haven't actually rebooted to see if it works at all. I
don't think I have any real splice-heavy test cases.
Mind trying this out on the load that showed problems?
Linus
Attachment:
patch
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