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-rw-r--r--sql/debug_sync.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/debug_sync.h b/sql/debug_sync.h
index 0db807f25af..859675465bb 100644
--- a/sql/debug_sync.h
+++ b/sql/debug_sync.h
@@ -32,6 +32,9 @@ class THD;
#if defined(ENABLED_DEBUG_SYNC)
+/* Command line option --debug-sync-timeout. See mysqld.cc. */
+extern MYSQL_PLUGIN_IMPORT uint opt_debug_sync_timeout;
+
/* Default WAIT_FOR timeout if command line option is given without argument. */
#define DEBUG_SYNC_DEFAULT_WAIT_TIMEOUT 300
@@ -41,6 +44,7 @@ extern void debug_sync_end(void);
extern void debug_sync_init_thread(THD *thd);
extern void debug_sync_end_thread(THD *thd);
extern bool debug_sync_set_action(THD *thd, const char *action_str, size_t len);
+extern bool debug_sync_update(THD *thd, char *val_str);
#endif /* defined(ENABLED_DEBUG_SYNC) */