From 0b490b51d226b562a0aa6d287cfa25417f71fb79 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 23 Jun 2022 04:34:33 +0000 Subject: [PATCH] ipmr: change igmpmsg_netlink_event() prototype igmpmsg_netlink_event() first argument can be marked const. igmpmsg_netlink_event() reads mrt->net and mrt->id, both being set once in mr_table_alloc(). Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv4/ipmr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 10371a9e78fc..6710324497ca 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -110,7 +110,7 @@ static int ipmr_cache_report(struct mr_table *mrt, struct sk_buff *pkt, vifi_t vifi, int assert); static void mroute_netlink_event(struct mr_table *mrt, struct mfc_cache *mfc, int cmd); -static void igmpmsg_netlink_event(struct mr_table *mrt, struct sk_buff *pkt); +static void igmpmsg_netlink_event(const struct mr_table *mrt, struct sk_buff *pkt); static void mroute_clean_tables(struct mr_table *mrt, int flags); static void ipmr_expire_process(struct timer_list *t); @@ -2410,7 +2410,7 @@ static size_t igmpmsg_netlink_msgsize(size_t payloadlen) return len; } -static void igmpmsg_netlink_event(struct mr_table *mrt, struct sk_buff *pkt) +static void igmpmsg_netlink_event(const struct mr_table *mrt, struct sk_buff *pkt) { struct net *net = read_pnet(&mrt->net); struct nlmsghdr *nlh; -- 2.39.5