CLEANUP: thread: rename __decl_hathreads() to __decl_thread()
I can never figure whether it takes an "s" or not, and in the end it's
better if it matches the file's naming, so let's call it "__decl_thread".
diff --git a/include/proto/signal.h b/include/proto/signal.h
index 558fbc2..b2fd2c8 100644
--- a/include/proto/signal.h
+++ b/include/proto/signal.h
@@ -21,7 +21,7 @@
extern int signal_queue_len;
extern struct signal_descriptor signal_state[];
-__decl_hathreads(extern HA_SPINLOCK_T signals_lock);
+__decl_thread(extern HA_SPINLOCK_T signals_lock);
void signal_handler(int sig);
void __signal_process_queue();