Use __read_mostly attribute when possible

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/data.c b/src/data.c
index cf5a392..6cc6ce4 100644
--- a/src/data.c
+++ b/src/data.c
@@ -43,8 +43,8 @@ struct decryption_ctx {
 };
 
 #ifdef CONFIG_WIREGUARD_PARALLEL
-static struct kmem_cache *encryption_ctx_cache;
-static struct kmem_cache *decryption_ctx_cache;
+static struct kmem_cache *encryption_ctx_cache __read_mostly;
+static struct kmem_cache *decryption_ctx_cache __read_mostly;
 
 int packet_init_data_caches(void)
 {