From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Mon, 13 Apr 2020 21:07:06 +0000 (-0400)
Subject: lttng-events.h: remove cpu hotplug compatibility code
X-Git-Tag: for-upstreaming-review-1~14
X-Git-Url: http://git.liburcu.org/?p=lttng-modules.git;a=commitdiff_plain;h=003c2341ab44ef8e24f5cacf81b1c7f1a63f7886

lttng-events.h: remove cpu hotplug compatibility code
---

diff --git a/lttng-events.h b/lttng-events.h
index 52402198..69775307 100644
--- a/lttng-events.h
+++ b/lttng-events.h
@@ -156,13 +156,8 @@ union lttng_ctx_value {
  * lttng_ctx_field because cpu hotplug needs fixed-location addresses.
  */
 struct lttng_perf_counter_field {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
 	struct lttng_cpuhp_node cpuhp_prepare;
 	struct lttng_cpuhp_node cpuhp_online;
-#else
-	struct notifier_block nb;
-	int hp_enable;
-#endif
 	struct perf_event_attr *attr;
 	struct perf_event **e;	/* per-cpu array */
 };