Add trace2 regions to fetch-pack.c to better track time spent in the various
phases of a fetch:

* matching common remote and local refs
* marking local refs as complete (part of the matching process)

Both of these stages can be slow for repositories with many refs.

Signed-off-by: Erik Chen erikchen@chromium.org [erikchen@chromium.org]

Erik Chen (1):
  fetch: add trace2 instrumentation

 fetch-pack.c | 8 ++++++++
 1 file changed, 8 insertions(+)

base-commit: 566a1439f6f56c2171b8853ddbca0ad3f5098770

Submitted-As: https://public-inbox.org/git/pull.451.v3.git.1573069152.gitgitgadget@gmail.com
In-Reply-To: https://public-inbox.org/git/pull.451.git.1572981981.gitgitgadget@gmail.com
In-Reply-To: https://public-inbox.org/git/pull.451.v2.git.1573066300.gitgitgadget@gmail.com