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| author | Sergey Vojtovich <svoj@mariadb.org> | 2019-01-25 14:24:35 +0400 |
|---|---|---|
| committer | Sergey Vojtovich <svoj@mariadb.org> | 2019-01-29 11:56:35 +0400 |
| commit | 8553525931fa34fb89f3bb12ffd07c99f4d436f5 (patch) | |
| tree | 4d8d061c6b583b36f139994a409377a7d59e6ddb /sql/sql_class.h | |
| parent | c2318291be7458238729ed80233ea71f1e6a62b8 (diff) | |
| download | mariadb-git-8553525931fa34fb89f3bb12ffd07c99f4d436f5.tar.gz | |
MDEV-18400 - Move shutdown handling to main thread
Signal handler is now respoinsible for setting abort_loop and breaking
poll() in main thread. The rest is handled by main thread itself.
Removed redundant LOCK_error_log init/destroy wrappers.
Removed redundant unireg_end(): it is trivial and it has only one caller.
Removed unused ready_to_exit from PFS.
Removed kill_in_progress: duplicates abort_loop.
Removed shutdown_in_progress: duplicates abort_loop.
Removed ready_to_exit: was used to make sure main thread waits for
cleanups, which are now done by main thread itself.
Removed SIGNALS_DONT_BREAK_READ, MAYBE_BROKEN_SYSCALL,
kill_broken_server: never defined/used.
Make clean_up() static.
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index 1a0e1113c33..c20dbe7d409 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -184,8 +184,6 @@ extern char internal_table_name[2]; extern char empty_c_string[1]; extern MYSQL_PLUGIN_IMPORT const char **errmesg; -extern bool volatile shutdown_in_progress; - extern "C" LEX_STRING * thd_query_string (MYSQL_THD thd); extern "C" size_t thd_query_safe(MYSQL_THD thd, char *buf, size_t buflen); |