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-rw-r--r--net/ipv4/inetpeer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index 914d56928578..1f04bd91fc2e 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -6,6 +6,7 @@
* Authors: Andrey V. Savochkin <saw@msu.ru>
*/
+#include <linux/cache.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/slab.h>
@@ -51,7 +52,7 @@
* daddr: unchangeable
*/
-static struct kmem_cache *peer_cachep __read_mostly;
+static struct kmem_cache *peer_cachep __ro_after_init;
void inet_peer_base_init(struct inet_peer_base *bp)
{