MINOR: threads: Fix build when we're not compiling with threads.
Only declare the start_lock if threads are compiled in, otherwise
HA_SPINLOCK_T won't be defined.
This should be backported to 1.8 when/if
1605c7ae6154d8c2cfcf3b325872b1a7266c5bc2 is backported.
diff --git a/src/haproxy.c b/src/haproxy.c
index 8e0e30d..8a4e8a5 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -2422,7 +2422,9 @@
{
struct per_thread_init_fct *ptif;
struct per_thread_deinit_fct *ptdf;
- static __maybe_unused HA_SPINLOCK_T start_lock;
+#ifdef USE_THREAD
+ static HA_SPINLOCK_T start_lock;
+#endif
tid = *((unsigned int *)data);
tid_bit = (1UL << tid);