From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Thu, 13 Jun 2024 18:47:33 +0000 (-0400)
Subject: rculfhash: make cds_lfht_iter_get_node argument const
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=9fbbb7de38bf42ea2fcc9da5dcb220fcf3eca580;p=userspace-rcu.git

rculfhash: make cds_lfht_iter_get_node argument const

cds_lfht_iter_get_node doesn't modify its argument. Hence, it can be
marked as `const`.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: I69f6460928e90faa0a44e6c795a0eccb3f418738
---

diff --git a/include/urcu/rculfhash.h b/include/urcu/rculfhash.h
index e0f4b35..69a251c 100644
--- a/include/urcu/rculfhash.h
+++ b/include/urcu/rculfhash.h
@@ -81,7 +81,7 @@ struct cds_lfht_alloc {
 };
 
 static inline
-struct cds_lfht_node *cds_lfht_iter_get_node(struct cds_lfht_iter *iter)
+struct cds_lfht_node *cds_lfht_iter_get_node(const struct cds_lfht_iter *iter)
 {
 	return iter->node;
 }