D7198: lock: refactor in preparation for next commit

[marmoute (Pierre-Yves David)]

marmoute added a comment.


  In D7198#108404 <https://phab.mercurial-scm.org/D7198#108404>, @pulkit wrote:
  
  > @marmoute can you have a look at these two patches?
  
  Yes, I will.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D7198/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7198

To: valentin.gatienbaron, #hg-reviewers
Cc: pulkit, marmoute, mercurial-devel