X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=rcuja%2Frcuja-range.c;h=26a0c2e97b50e8d58987913772c25d93a29cfc1e;hb=refs%2Fheads%2Furcu%2Frcuja-range;hp=72a7609e11badfca7b7313fca71617497d3f3a17;hpb=63d2de6a60e9cc108f66f61f0e432741c38f0571;p=userspace-rcu.git

diff --git a/rcuja/rcuja-range.c b/rcuja/rcuja-range.c
index 72a7609..26a0c2e 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 */
@@ -268,7 +276,7 @@ int cds_ja_range_add(struct cds_ja *ja,
 	unsigned int nr_ranges, i;
 	int ret;
 
-	if (start > end || end == UINT64_MAX)
+	if (start > end || end == UINT64_MAX || end > ja->key_max)
 		return -EINVAL;
 
 retry: