X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-events.c;h=298360cec20e822d6ba8053214390a1ce0cd3679;hb=003c2341ab44ef8e24f5cacf81b1c7f1a63f7886;hp=dbf267f811f5f0865c1f387219cefd334800fea9;hpb=4b4a8b1980b91b11e6d3b628f7285906fa46c676;p=lttng-modules.git

diff --git a/lttng-events.c b/lttng-events.c
index dbf267f8..298360ce 100644
--- a/lttng-events.c
+++ b/lttng-events.c
@@ -25,7 +25,6 @@
 #include <linux/limits.h>
 
 #include <wrapper/random.h>
-#include <wrapper/list.h>
 #include <lttng-kernel-version.h>
 #include <lttng-events.h>
 #include <lttng-tracer.h>
@@ -72,21 +71,7 @@ int _lttng_field_statedump(struct lttng_session *session,
 
 void synchronize_trace(void)
 {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,1,0))
 	synchronize_rcu();
-#else
-	synchronize_sched();
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
-#ifdef CONFIG_PREEMPT_RT_FULL
-	synchronize_rcu();
-#endif
-#else /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0)) */
-#ifdef CONFIG_PREEMPT_RT
-	synchronize_rcu();
-#endif
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0)) */
 }
 
 void lttng_lock_sessions(void)
@@ -611,7 +596,7 @@ struct lttng_event *_lttng_event_create(struct lttng_channel *chan,
 	name_len = strlen(event_name);
 	hash = jhash(event_name, name_len, 0);
 	head = &session->events_ht.table[hash & (LTTNG_EVENT_HT_SIZE - 1)];
-	lttng_hlist_for_each_entry(event, head, hlist) {
+	hlist_for_each_entry(event, head, hlist) {
 		WARN_ON_ONCE(!event->desc);
 		if (!strncmp(event->desc->name, event_name,
 					LTTNG_KERNEL_SYM_NAME_LEN - 1)
@@ -997,7 +982,7 @@ void *id_list_start(struct seq_file *m, loff_t *pos)
 		for (i = 0; i < LTTNG_ID_TABLE_SIZE; i++) {
 			struct hlist_head *head = &id_tracker_p->id_hash[i];
 
-			lttng_hlist_for_each_entry(e, head, hlist) {
+			hlist_for_each_entry(e, head, hlist) {
 				if (iter++ >= *pos)
 					return e;
 			}
@@ -1027,7 +1012,7 @@ void *id_list_next(struct seq_file *m, void *p, loff_t *ppos)
 		for (i = 0; i < LTTNG_ID_TABLE_SIZE; i++) {
 			struct hlist_head *head = &id_tracker_p->id_hash[i];
 
-			lttng_hlist_for_each_entry(e, head, hlist) {
+			hlist_for_each_entry(e, head, hlist) {
 				if (iter++ >= *ppos)
 					return e;
 			}
@@ -1294,7 +1279,7 @@ void lttng_create_tracepoint_if_missing(struct lttng_enabler *enabler)
 			 */
 			hash = jhash(event_name, name_len, 0);
 			head = &session->events_ht.table[hash & (LTTNG_EVENT_HT_SIZE - 1)];
-			lttng_hlist_for_each_entry(event, head, hlist) {
+			hlist_for_each_entry(event, head, hlist) {
 				if (event->desc == desc
 						&& event->chan == enabler->chan)
 					found = 1;