| commit | dc9020849773393e47c37c2834a5582374b55ecc | [log] [tgz] |
|---|---|---|
| author | Glen Choo <chooglen@google.com> | Wed Jun 28 19:26:26 2023 +0000 |
| committer | Junio C Hamano <gitster@pobox.com> | Wed Jun 28 14:06:39 2023 -0700 |
| tree | 1e5986fbb89b5af24d059199f220e78448dc2a68 | |
| parent | 26b669324bb3ef8fd15387815bc020f08d0b4e7b [diff] |
trace2: plumb config kvi There is a code path starting from trace2_def_param_fl() that eventually calls current_config_scope(), and thus it needs to have "kvi" plumbed through it. Additional plumbing is also needed to get "kvi" to trace2_def_param_fl(), which gets called by two code paths: - Through tr2_cfg_cb(), which is a config callback, so it trivially receives "kvi" via the "struct config_context ctx" parameter. - Through tr2_list_env_vars_fl(), which is a high level function that lists environment variables for tracing. This has been secretly behaving like git_config_from_parameters() (in that it parses config from environment variables/the CLI), but does not set config source information. Teach tr2_list_env_vars_fl() to be well-behaved by using kvi_from_param(), which is used elsewhere for CLI/environment variable-based config. As a result, current_config_scope() has no more callers, so remove it. Signed-off-by: Glen Choo <chooglen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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