From 56f200c78ce4d94680a27a1ce97a29ebeb4f23e1 Mon Sep 17 00:00:00 2001 From: Guillaume Nault Date: Thu, 16 Jan 2020 21:16:46 +0100 Subject: netns: Constify exported functions Mark function parameters as 'const' where possible. Signed-off-by: Guillaume Nault Acked-by: Nicolas Dichtel Signed-off-by: David S. Miller --- include/net/net_namespace.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'include/net/net_namespace.h') diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index b8ceaf0cd997..854d39ef1ca3 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -347,9 +347,9 @@ static inline struct net *read_pnet(const possible_net_t *pnet) #endif int peernet2id_alloc(struct net *net, struct net *peer, gfp_t gfp); -int peernet2id(struct net *net, struct net *peer); -bool peernet_has_id(struct net *net, struct net *peer); -struct net *get_net_ns_by_id(struct net *net, int id); +int peernet2id(const struct net *net, struct net *peer); +bool peernet_has_id(const struct net *net, struct net *peer); +struct net *get_net_ns_by_id(const struct net *net, int id); struct pernet_operations { struct list_head list; @@ -427,7 +427,7 @@ static inline void unregister_net_sysctl_table(struct ctl_table_header *header) } #endif -static inline int rt_genid_ipv4(struct net *net) +static inline int rt_genid_ipv4(const struct net *net) { return atomic_read(&net->ipv4.rt_genid); } @@ -459,7 +459,7 @@ static inline void rt_genid_bump_all(struct net *net) rt_genid_bump_ipv6(net); } -static inline int fnhe_genid(struct net *net) +static inline int fnhe_genid(const struct net *net) { return atomic_read(&net->fnhe_genid); } -- cgit v1.2.3-59-g8ed1b