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

Liam R. Howlett Liam.Howlett at Oracle.com
Fri Jul 14 18:28:24 PDT 2023


* Linus Torvalds <torvalds at linux-foundation.org> [230714 16:16]:
> On Fri, 14 Jul 2023 at 12:56, Liam R. Howlett <Liam.Howlett at oracle.com> 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



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