Add TLS detection m4 macro

[urcu.git] / urcu / config.h.in

diff --git a/urcu/config.h.in b/urcu/config.h.in
index 02c7b2edb279be80171d3615eab796d79578272d..de1d1d0ca0262460435a086501c883a2c051d0d7 100644 (file)
--- a/urcu/config.h.in
+++ b/urcu/config.h.in
@@ -16,3 +16,6 @@
 
 /* Use the dmb instruction is available for use on ARM. */
 #undef CONFIG_RCU_ARM_HAVE_DMB
+
+/* TLS provided by the compiler. */
+#define CONFIG_RCU_TLS TLS