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Make eligible global variables static and/or const

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For better or worse, Jemalloc has a significant number of global
variables. Making all eligible global variables `static` and/or `const`
at least makes it slightly easier to reason about them, as these
qualifications communicate to the programmer restrictions on their use
without having to `grep` the whole codebase.
This commit is contained in:
Kevin Svetlitski
2023-05-18 10:22:58 -07:00
committed by Qi Wang
parent e249d1a2a1
commit 589c63b424
21 changed files with 30 additions and 33 deletions
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2
src/prof_log.c
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@@ -25,7 +25,7 @@ enum prof_logging_state_e {
* - started: log_start called, log_stop not called yet. Allocations are logged.
* - dumping: log_stop called but not finished; samples are not logged anymore.
*/
prof_logging_state_t prof_logging_state = prof_logging_state_stopped;
static prof_logging_state_t prof_logging_state = prof_logging_state_stopped;
/* Used in unit tests. */
static bool prof_log_dummy = false;