Re: [PATCH v2 0/4] More strict maple tree lockdep

From: Liam R. Howlett
Date: Fri Jul 14 2023 - 21:29:26 EST


* Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> [230714 16:16]:
> On Fri, 14 Jul 2023 at 12:56, Liam R. Howlett <Liam.Howlett@xxxxxxxxxx> wrote:
> >
> > This series of patches adds checks to ensure the lock is held in write
> > mode during the write path of the maple tree instead of checking if it's
> > held at all.
>
> Ack, LGTM. I assume that there were no lockdep errors found by all this..
>

No lockdeps errors. My config has the additional CONFIG_PROVE_RCU=y
this time, which I missed during the previous locking changes.

Thanks,
Liam