Re: What's cooking in git.git (May 2021, #02; Wed, 12)

On Wed, May 12, 2021 at 12:49 AM Junio C Hamano [off-list ref] wrote:

* en/dir-traversal (2021-05-12) 8 commits
 - dir: update stale description of treat_directory()
 - dir: traverse into untracked directories if they may have ignored subfiles
 - dir: avoid unnecessary traversal into ignored directory
 - t3001, t7300: add testcase showcasing missed directory traversal
 - t7300: add testcase showing unnecessary traversal into ignored directory
 - ls-files: error out on -i unless -o or -c are specified
 - dir: report number of visited directories and paths with trace2
 - dir: convert trace calls to trace2 equivalents

 "git clean" and "git ls-files -i" had confusion around working on
 or showing ignored paths inside an ignored directory, which has
 been corrected.

 Will merge to 'next'?

Jeff had a couple small requests with the trace2 statistics, and I'll
add a patch to fix read_cached_dir() to skip '.' and '..' entries as
you suggested (and simplify various places in the code that do that
already by introducing a helper function).  So let me send out one
last reroll.