From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 11 Jun 2013 12:53:02 +0000 (-0400)
Subject: rcuja-range: get values
X-Git-Url: https://git.lttng.org/?a=commitdiff_plain;h=03a50ae89ec4d7f39e91d0d49c4639c4cf6e894c;p=userspace-rcu.git

rcuja-range: get values

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/rcuja/rcuja-range.c b/rcuja/rcuja-range.c
index 72a7609..7e4585e 100644
--- a/rcuja/rcuja-range.c
+++ b/rcuja/rcuja-range.c
@@ -217,6 +217,14 @@ void cds_ja_range_unlock(struct cds_ja_range *range)
 	pthread_mutex_unlock(&range->lock);
 }
 
+void cds_ja_range_get_values(const struct cds_ja_range *range,
+	uint64_t *start, uint64_t *end, void **priv)
+{
+	*start = range->start;
+	*end = range->end;
+	*priv = range->priv;
+}
+
 static
 struct cds_ja_range *range_create(
 		uint64_t start,		/* inclusive */
diff --git a/urcu/rcuja-range.h b/urcu/rcuja-range.h
index 05ba08a..63035a1 100644
--- a/urcu/rcuja-range.h
+++ b/urcu/rcuja-range.h
@@ -45,6 +45,9 @@ int cds_ja_range_add(struct cds_ja *ja,
 
 int cds_ja_range_del(struct cds_ja *ja, struct cds_ja_range *range);
 
+void cds_ja_range_get_values(const struct cds_ja_range *range,
+	uint64_t *start, uint64_t *end, void **priv);
+
 struct cds_ja *_cds_ja_range_new(unsigned int key_bits,
 		const struct rcu_flavor_struct *flavor);