From: Glen Choo <chooglen@xxxxxxxxxx>
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".
- 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@xxxxxxxxxx>
---
config.c | 46 -----------------------------------------
config.h | 1 -
trace2.c | 4 ++--
trace2.h | 3 ++-
trace2/tr2_cfg.c | 9 +++++---
trace2/tr2_tgt.h | 4 +++-
trace2/tr2_tgt_event.c | 4 ++--
trace2/tr2_tgt_normal.c | 4 ++--
trace2/tr2_tgt_perf.c | 4 ++--
9 files changed, 19 insertions(+), 60 deletions(-)
diff --git a/config.c b/config.c
index 1779fe62f89..819e9e5966c 100644
--- a/config.c
+++ b/config.c
@@ -78,16 +78,6 @@ struct config_reader {
*/
struct config_source *source;
struct key_value_info *config_kvi;
- /*
- * The "scope" of the current config source being parsed (repo, global,
- * etc). Like "source", this is only set when parsing a config source.
- * It's not part of "source" because it transcends a single file (i.e.,
- * a file included from .git/config is still in "repo" scope).
- *
- * When iterating through a configset, the equivalent value is
- * "config_kvi.scope" (see above).
- */
- enum config_scope parsing_scope;
};
/*
* Where possible, prefer to accept "struct config_reader" as an arg than to use
@@ -118,19 +108,9 @@ static inline struct config_source *config_reader_pop_source(struct config_reade
static inline void config_reader_set_kvi(struct config_reader *reader,
struct key_value_info *kvi)
{
- if (kvi && (reader->source || reader->parsing_scope))
- BUG("kvi should not be set while parsing a config source");
reader->config_kvi = kvi;
}
-static inline void config_reader_set_scope(struct config_reader *reader,
- enum config_scope scope)
-{
- if (scope && reader->config_kvi)
- BUG("scope should only be set when iterating through a config source");
- reader->parsing_scope = scope;
-}
-
static int pack_compression_seen;
static int zlib_compression_seen;
@@ -404,18 +384,12 @@ static void populate_remote_urls(struct config_include_data *inc)
{
struct config_options opts;
- enum config_scope store_scope = inc->config_reader->parsing_scope;
-
opts = *inc->opts;
opts.unconditional_remote_url = 1;
- config_reader_set_scope(inc->config_reader, 0);
-
inc->remote_urls = xmalloc(sizeof(*inc->remote_urls));
string_list_init_dup(inc->remote_urls);
config_with_options(add_remote_url, inc->remote_urls, inc->config_source, &opts);
-
- config_reader_set_scope(inc->config_reader, store_scope);
}
static int forbid_remote_url(const char *var, const char *value UNUSED,
@@ -2242,7 +2216,6 @@ static int do_git_config_sequence(struct config_reader *reader,
char *xdg_config = NULL;
char *user_config = NULL;
char *repo_config;
- enum config_scope prev_parsing_scope = reader->parsing_scope;
if (opts->commondir)
repo_config = mkpathdup("%s/config", opts->commondir);
@@ -2251,7 +2224,6 @@ static int do_git_config_sequence(struct config_reader *reader,
else
repo_config = NULL;
- config_reader_set_scope(reader, CONFIG_SCOPE_SYSTEM);
if (git_config_system() && system_config &&
!access_or_die(system_config, R_OK,
opts->system_gently ? ACCESS_EACCES_OK : 0))
@@ -2259,7 +2231,6 @@ static int do_git_config_sequence(struct config_reader *reader,
data, CONFIG_SCOPE_SYSTEM,
NULL);
- config_reader_set_scope(reader, CONFIG_SCOPE_GLOBAL);
git_global_config(&user_config, &xdg_config);
if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
@@ -2270,13 +2241,11 @@ static int do_git_config_sequence(struct config_reader *reader,
ret += git_config_from_file_with_options(fn, user_config, data,
CONFIG_SCOPE_GLOBAL, NULL);
- config_reader_set_scope(reader, CONFIG_SCOPE_LOCAL);
if (!opts->ignore_repo && repo_config &&
!access_or_die(repo_config, R_OK, 0))
ret += git_config_from_file_with_options(fn, repo_config, data,
CONFIG_SCOPE_LOCAL, NULL);
- config_reader_set_scope(reader, CONFIG_SCOPE_WORKTREE);
if (!opts->ignore_worktree && repository_format_worktree_config) {
char *path = git_pathdup("config.worktree");
if (!access_or_die(path, R_OK, 0))
@@ -2286,11 +2255,9 @@ static int do_git_config_sequence(struct config_reader *reader,
free(path);
}
- config_reader_set_scope(reader, CONFIG_SCOPE_COMMAND);
if (!opts->ignore_cmdline && git_config_from_parameters(fn, data) < 0)
die(_("unable to parse command-line config"));
- config_reader_set_scope(reader, prev_parsing_scope);
free(system_config);
free(xdg_config);
free(user_config);
@@ -2303,7 +2270,6 @@ int config_with_options(config_fn_t fn, void *data,
const struct config_options *opts)
{
struct config_include_data inc = CONFIG_INCLUDE_INIT;
- enum config_scope prev_scope = the_reader.parsing_scope;
int ret;
if (opts->respect_includes) {
@@ -2316,9 +2282,6 @@ int config_with_options(config_fn_t fn, void *data,
data = &inc;
}
- if (config_source)
- config_reader_set_scope(&the_reader, config_source->scope);
-
/*
* If we have a specific filename, use it. Otherwise, follow the
* regular lookup sequence.
@@ -2342,7 +2305,6 @@ int config_with_options(config_fn_t fn, void *data,
string_list_clear(inc.remote_urls, 0);
FREE_AND_NULL(inc.remote_urls);
}
- config_reader_set_scope(&the_reader, prev_scope);
return ret;
}
@@ -4045,14 +4007,6 @@ static int reader_config_name(struct config_reader *reader, const char **out)
return 0;
}
-enum config_scope current_config_scope(void)
-{
- if (the_reader.config_kvi)
- return the_reader.config_kvi->scope;
- else
- return the_reader.parsing_scope;
-}
-
int lookup_config(const char **mapping, int nr_mapping, const char *var)
{
int i;
diff --git a/config.h b/config.h
index fe7c1b79f80..9e3c2bdb429 100644
--- a/config.h
+++ b/config.h
@@ -366,7 +366,6 @@ void git_global_config(char **user, char **xdg);
int git_config_parse_parameter(const char *, config_fn_t fn, void *data);
-enum config_scope current_config_scope(void);
const char *config_origin_type_name(enum config_origin_type type);
void kvi_from_param(struct key_value_info *out);
diff --git a/trace2.c b/trace2.c
index e8ba62c0c3d..f519a3514b6 100644
--- a/trace2.c
+++ b/trace2.c
@@ -632,7 +632,7 @@ void trace2_thread_exit_fl(const char *file, int line)
}
void trace2_def_param_fl(const char *file, int line, const char *param,
- const char *value)
+ const char *value, struct key_value_info *kvi)
{
struct tr2_tgt *tgt_j;
int j;
@@ -642,7 +642,7 @@ void trace2_def_param_fl(const char *file, int line, const char *param,
for_each_wanted_builtin (j, tgt_j)
if (tgt_j->pfn_param_fl)
- tgt_j->pfn_param_fl(file, line, param, value);
+ tgt_j->pfn_param_fl(file, line, param, value, kvi);
}
void trace2_def_repo_fl(const char *file, int line, struct repository *repo)
diff --git a/trace2.h b/trace2.h
index 4ced30c0db3..af06f66739e 100644
--- a/trace2.h
+++ b/trace2.h
@@ -325,6 +325,7 @@ void trace2_thread_exit_fl(const char *file, int line);
#define trace2_thread_exit() trace2_thread_exit_fl(__FILE__, __LINE__)
+struct key_value_info;
/*
* Emits a "def_param" message containing a key/value pair.
*
@@ -334,7 +335,7 @@ void trace2_thread_exit_fl(const char *file, int line);
* `core.abbrev`, `status.showUntrackedFiles`, or `--no-ahead-behind`.
*/
void trace2_def_param_fl(const char *file, int line, const char *param,
- const char *value);
+ const char *value, struct key_value_info *kvi);
#define trace2_def_param(param, value) \
trace2_def_param_fl(__FILE__, __LINE__, (param), (value))
diff --git a/trace2/tr2_cfg.c b/trace2/tr2_cfg.c
index 8ed139c69f4..1450c9bec71 100644
--- a/trace2/tr2_cfg.c
+++ b/trace2/tr2_cfg.c
@@ -100,7 +100,7 @@ struct tr2_cfg_data {
* See if the given config key matches any of our patterns of interest.
*/
static int tr2_cfg_cb(const char *key, const char *value,
- struct key_value_info *kvi UNUSED, void *d)
+ struct key_value_info *kvi, void *d)
{
struct strbuf **s;
struct tr2_cfg_data *data = (struct tr2_cfg_data *)d;
@@ -109,7 +109,8 @@ static int tr2_cfg_cb(const char *key, const char *value,
struct strbuf *buf = *s;
int wm = wildmatch(buf->buf, key, WM_CASEFOLD);
if (wm == WM_MATCH) {
- trace2_def_param_fl(data->file, data->line, key, value);
+ trace2_def_param_fl(data->file, data->line, key, value,
+ kvi);
return 0;
}
}
@@ -127,8 +128,10 @@ void tr2_cfg_list_config_fl(const char *file, int line)
void tr2_list_env_vars_fl(const char *file, int line)
{
+ struct key_value_info kvi = { 0 };
struct strbuf **s;
+ kvi_from_param(&kvi);
if (tr2_load_env_vars() <= 0)
return;
@@ -136,7 +139,7 @@ void tr2_list_env_vars_fl(const char *file, int line)
struct strbuf *buf = *s;
const char *val = getenv(buf->buf);
if (val && *val)
- trace2_def_param_fl(file, line, buf->buf, val);
+ trace2_def_param_fl(file, line, buf->buf, val, &kvi);
}
}
diff --git a/trace2/tr2_tgt.h b/trace2/tr2_tgt.h
index bf8745c4f05..9c88ca9beed 100644
--- a/trace2/tr2_tgt.h
+++ b/trace2/tr2_tgt.h
@@ -69,8 +69,10 @@ typedef void(tr2_tgt_evt_exec_result_fl_t)(const char *file, int line,
uint64_t us_elapsed_absolute,
int exec_id, int code);
+struct key_value_info;
typedef void(tr2_tgt_evt_param_fl_t)(const char *file, int line,
- const char *param, const char *value);
+ const char *param, const char *value,
+ struct key_value_info *kvi);
typedef void(tr2_tgt_evt_repo_fl_t)(const char *file, int line,
const struct repository *repo);
diff --git a/trace2/tr2_tgt_event.c b/trace2/tr2_tgt_event.c
index 9e7aab6d510..83db3c755bd 100644
--- a/trace2/tr2_tgt_event.c
+++ b/trace2/tr2_tgt_event.c
@@ -476,11 +476,11 @@ static void fn_exec_result_fl(const char *file, int line,
}
static void fn_param_fl(const char *file, int line, const char *param,
- const char *value)
+ const char *value, struct key_value_info *kvi)
{
const char *event_name = "def_param";
struct json_writer jw = JSON_WRITER_INIT;
- enum config_scope scope = current_config_scope();
+ enum config_scope scope = kvi->scope;
const char *scope_name = config_scope_name(scope);
jw_object_begin(&jw, 0);
diff --git a/trace2/tr2_tgt_normal.c b/trace2/tr2_tgt_normal.c
index 8672c2c2d04..65e9be9c5a4 100644
--- a/trace2/tr2_tgt_normal.c
+++ b/trace2/tr2_tgt_normal.c
@@ -296,10 +296,10 @@ static void fn_exec_result_fl(const char *file, int line,
}
static void fn_param_fl(const char *file, int line, const char *param,
- const char *value)
+ const char *value, struct key_value_info *kvi)
{
struct strbuf buf_payload = STRBUF_INIT;
- enum config_scope scope = current_config_scope();
+ enum config_scope scope = kvi->scope;
const char *scope_name = config_scope_name(scope);
strbuf_addf(&buf_payload, "def_param scope:%s %s=%s", scope_name, param,
diff --git a/trace2/tr2_tgt_perf.c b/trace2/tr2_tgt_perf.c
index 3f2b2d53118..f402f6e3813 100644
--- a/trace2/tr2_tgt_perf.c
+++ b/trace2/tr2_tgt_perf.c
@@ -438,12 +438,12 @@ static void fn_exec_result_fl(const char *file, int line,
}
static void fn_param_fl(const char *file, int line, const char *param,
- const char *value)
+ const char *value, struct key_value_info *kvi)
{
const char *event_name = "def_param";
struct strbuf buf_payload = STRBUF_INIT;
struct strbuf scope_payload = STRBUF_INIT;
- enum config_scope scope = current_config_scope();
+ enum config_scope scope = kvi->scope;
const char *scope_name = config_scope_name(scope);
strbuf_addf(&buf_payload, "%s:%s", param, value);
--
gitgitgadget
