diff options
73 files changed, 80 insertions, 81 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 89a6b0546804..c68f4fe001d7 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -116,7 +116,7 @@ static LIST_HEAD(dev_list); static LIST_HEAD(listen_any_list); static DEFINE_MUTEX(lock); static struct workqueue_struct *cma_wq; -static int cma_pernet_id; +static unsigned int cma_pernet_id; struct cma_pernet { struct idr tcp_ps; diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 5708f17e4cdf..8029dd4912b6 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -199,7 +199,7 @@ MODULE_PARM_DESC(lp_interval, "The number of seconds between instances where " atomic_t netpoll_block_tx = ATOMIC_INIT(0); #endif -int bond_net_id __read_mostly; +unsigned int bond_net_id __read_mostly; static __be32 arp_target[BOND_MAX_ARP_TARGETS]; static int arp_ip_count; diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 85a423a66478..90dc6b188607 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -43,7 +43,7 @@ struct geneve_net { struct list_head sock_list; }; -static int geneve_net_id; +static unsigned int geneve_net_id; union geneve_addr { struct sockaddr_in sin; diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index 719d19f35673..98f10c216521 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -77,7 +77,7 @@ struct gtp_dev { struct hlist_head *addr_hash; }; -static int gtp_net_id __read_mostly; +static unsigned int gtp_net_id __read_mostly; struct gtp_net { struct list_head gtp_dev_list; diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 5489c0ec1d9a..3d3b1f4339ef 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -204,7 +204,7 @@ static atomic_t ppp_unit_count = ATOMIC_INIT(0); static atomic_t channel_count = ATOMIC_INIT(0); /* per-net private data for this module */ -static int ppp_net_id __read_mostly; +static unsigned int ppp_net_id __read_mostly; struct ppp_net { /* units to ppp mapping */ struct idr units_idr; diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c index 4ddae8118c85..f017c72bb7fd 100644 --- a/drivers/net/ppp/pppoe.c +++ b/drivers/net/ppp/pppoe.c @@ -95,7 +95,7 @@ static const struct proto_ops pppoe_ops; static const struct ppp_channel_ops pppoe_chan_ops; /* per-net private data for this module */ -static int pppoe_net_id __read_mostly; +static unsigned int pppoe_net_id __read_mostly; struct pppoe_net { /* * we could use _single_ hash table for all diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 0a3fd675408f..21e92be6e56c 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -52,7 +52,7 @@ static bool log_ecn_error = true; module_param(log_ecn_error, bool, 0644); MODULE_PARM_DESC(log_ecn_error, "Log packets received with corrupted ECN"); -static int vxlan_net_id; +static unsigned int vxlan_net_id; static struct rtnl_link_ops vxlan_link_ops; static const u8 all_zeros_mac[ETH_ALEN + 2]; diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 8f366cc097e6..1293f8494985 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -250,7 +250,7 @@ static inline void hwsim_clear_chanctx_magic(struct ieee80211_chanctx_conf *c) cp->magic = 0; } -static int hwsim_net_id; +static unsigned int hwsim_net_id; static int hwsim_netgroup; diff --git a/fs/lockd/netns.h b/fs/lockd/netns.h index 5426189406c1..fb8cac88251a 100644 --- a/fs/lockd/netns.h +++ b/fs/lockd/netns.h @@ -15,6 +15,6 @@ struct lockd_net { struct list_head nsm_handles; }; -extern int lockd_net_id; +extern unsigned int lockd_net_id; #endif diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index fc4084ef4736..1c13dd80744f 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -57,7 +57,7 @@ static struct task_struct *nlmsvc_task; static struct svc_rqst *nlmsvc_rqst; unsigned long nlmsvc_timeout; -int lockd_net_id; +unsigned int lockd_net_id; /* * These can be set at insmod time (useful for NFS as root filesystem), diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index bf4ec5ecc97e..ce42dd00e4ee 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -2015,7 +2015,7 @@ static void nfsiod_stop(void) destroy_workqueue(wq); } -int nfs_net_id; +unsigned int nfs_net_id; EXPORT_SYMBOL_GPL(nfs_net_id); static int nfs_net_init(struct net *net) diff --git a/fs/nfs/netns.h b/fs/nfs/netns.h index fbce0d885d4c..5fbd2bde91ba 100644 --- a/fs/nfs/netns.h +++ b/fs/nfs/netns.h @@ -35,6 +35,6 @@ struct nfs_net { #endif }; -extern int nfs_net_id; +extern unsigned int nfs_net_id; #endif diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c index fd8c9a5bcac4..420d3a0ab258 100644 --- a/fs/nfs_common/grace.c +++ b/fs/nfs_common/grace.c @@ -9,7 +9,7 @@ #include <net/netns/generic.h> #include <linux/fs.h> -static int grace_net_id; +static unsigned int grace_net_id; static DEFINE_SPINLOCK(grace_lock); /** diff --git a/fs/nfsd/netns.h b/fs/nfsd/netns.h index ee36efd5aece..3714231a9d0f 100644 --- a/fs/nfsd/netns.h +++ b/fs/nfsd/netns.h @@ -124,5 +124,5 @@ struct nfsd_net { /* Simple check to find out if a given net was properly initialized */ #define nfsd_netns_ready(nn) ((nn)->sessionid_hashtbl) -extern int nfsd_net_id; +extern unsigned int nfsd_net_id; #endif /* __NFSD_NETNS_H__ */ diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index 36b2af931e06..2857e46d5cc5 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -1201,7 +1201,7 @@ static int create_proc_exports_entry(void) } #endif -int nfsd_net_id; +unsigned int nfsd_net_id; static __net_init int nfsd_init_net(struct net *net) { diff --git a/include/net/bonding.h b/include/net/bonding.h index f32f7ef8a23a..3c857778a6ca 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -681,7 +681,7 @@ static inline int bond_get_targets_ip(__be32 *targets, __be32 ip) } /* exported from bond_main.c */ -extern int bond_net_id; +extern unsigned int bond_net_id; extern const struct bond_parm_tbl bond_lacp_tbl[]; extern const struct bond_parm_tbl xmit_hashtype_tbl[]; extern const struct bond_parm_tbl arp_validate_tbl[]; diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h index 59557c07904b..e893fe43dd13 100644 --- a/include/net/ip_tunnels.h +++ b/include/net/ip_tunnels.h @@ -129,7 +129,7 @@ struct ip_tunnel { #endif struct ip_tunnel_prl_entry __rcu *prl; /* potential router list */ unsigned int prl_count; /* # of entries in PRL */ - int ip_tnl_net_id; + unsigned int ip_tnl_net_id; struct gro_cells gro_cells; bool collect_md; bool ignore_df; @@ -248,7 +248,7 @@ void ip_tunnel_uninit(struct net_device *dev); void ip_tunnel_dellink(struct net_device *dev, struct list_head *head); struct net *ip_tunnel_get_link_net(const struct net_device *dev); int ip_tunnel_get_iflink(const struct net_device *dev); -int ip_tunnel_init_net(struct net *net, int ip_tnl_net_id, +int ip_tunnel_init_net(struct net *net, unsigned int ip_tnl_net_id, struct rtnl_link_ops *ops, char *devname); void ip_tunnel_delete_net(struct ip_tunnel_net *itn, struct rtnl_link_ops *ops); @@ -275,7 +275,7 @@ int ip_tunnel_changelink(struct net_device *dev, struct nlattr *tb[], struct ip_tunnel_parm *p); int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[], struct ip_tunnel_parm *p); -void ip_tunnel_setup(struct net_device *dev, int net_id); +void ip_tunnel_setup(struct net_device *dev, unsigned int net_id); struct ip_tunnel_encap_ops { size_t (*encap_hlen)(struct ip_tunnel_encap *e); diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index fc4f757107df..d7149e93a60a 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -291,7 +291,7 @@ struct pernet_operations { int (*init)(struct net *net); void (*exit)(struct net *net); void (*exit_batch)(struct list_head *net_exit_list); - int *id; + unsigned int *id; size_t size; }; diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h index 2152b70626d5..e7b836590f0b 100644 --- a/include/net/netfilter/nf_conntrack_l4proto.h +++ b/include/net/netfilter/nf_conntrack_l4proto.h @@ -98,7 +98,7 @@ struct nf_conntrack_l4proto { const struct nla_policy *nla_policy; } ctnl_timeout; #endif - int *net_id; + unsigned int *net_id; /* Init l4proto pernet data */ int (*init_net)(struct net *net, u_int16_t proto); diff --git a/include/net/netfilter/nf_conntrack_synproxy.h b/include/net/netfilter/nf_conntrack_synproxy.h index e6937318546c..b0ca402c1f72 100644 --- a/include/net/netfilter/nf_conntrack_synproxy.h +++ b/include/net/netfilter/nf_conntrack_synproxy.h @@ -54,7 +54,7 @@ struct synproxy_net { struct synproxy_stats __percpu *stats; }; -extern int synproxy_net_id; +extern unsigned int synproxy_net_id; static inline struct synproxy_net *synproxy_pernet(struct net *net) { return net_generic(net, synproxy_net_id); diff --git a/include/net/netns/generic.h b/include/net/netns/generic.h index 70e158551704..d315786bcfd7 100644 --- a/include/net/netns/generic.h +++ b/include/net/netns/generic.h @@ -31,7 +31,7 @@ struct net_generic { void *ptr[0]; }; -static inline void *net_generic(const struct net *net, int id) +static inline void *net_generic(const struct net *net, unsigned int id) { struct net_generic *ng; void *ptr; diff --git a/kernel/audit.c b/kernel/audit.c index f1ca11613379..92c463d2d1c7 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -126,7 +126,7 @@ static atomic_t audit_lost = ATOMIC_INIT(0); /* The netlink socket. */ static struct sock *audit_sock; -static int audit_net_id; +static unsigned int audit_net_id; /* Hash for inode-based rules */ struct list_head audit_inode_hash[AUDIT_INODE_BUCKETS]; diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index a79365574531..691f0ad7067d 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -44,7 +44,7 @@ /* Global VLAN variables */ -int vlan_net_id __read_mostly; +unsigned int vlan_net_id __read_mostly; const char vlan_fullname[] = "802.1Q VLAN Support"; const char vlan_version[] = DRV_VERSION; diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index cc1557978066..df8bd65dd370 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -159,7 +159,7 @@ void vlan_netlink_fini(void); extern struct rtnl_link_ops vlan_link_ops; -extern int vlan_net_id; +extern unsigned int vlan_net_id; struct proc_dir_entry; diff --git a/net/bridge/br_netfilter_hooks.c b/net/bridge/br_netfilter_hooks.c index 8155bd2a5138..83d937f4415e 100644 --- a/net/bridge/br_netfilter_hooks.c +++ b/net/bridge/br_netfilter_hooks.c @@ -46,7 +46,7 @@ #include <linux/sysctl.h> #endif -static int brnf_net_id __read_mostly; +static unsigned int brnf_net_id __read_mostly; struct brnf_net { bool enabled; diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c index d730a0f68f46..2d38b6e34203 100644 --- a/net/caif/caif_dev.c +++ b/net/caif/caif_dev.c @@ -52,7 +52,7 @@ struct caif_net { struct caif_device_entry_list caifdevs; }; -static int caif_net_id; +static unsigned int caif_net_id; static int q_high = 50; /* Percent */ struct cfcnfg *get_cfcnfg(struct net *net) diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index 1309d78e2a64..35d37b196e67 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -55,7 +55,7 @@ static struct net_generic *net_alloc_generic(void) return ng; } -static int net_assign_generic(struct net *net, int id, void *data) +static int net_assign_generic(struct net *net, unsigned int id, void *data) { struct net_generic *ng, *old_ng; @@ -122,8 +122,7 @@ out: static void ops_free(const struct pernet_operations *ops, struct net *net) { if (ops->id && ops->size) { - int id = *ops->id; - kfree(net_generic(net, id)); + kfree(net_generic(net, *ops->id)); } } @@ -881,7 +880,7 @@ again: } return error; } - max_gen_ptrs = max_t(unsigned int, max_gen_ptrs, *ops->id); + max_gen_ptrs = max(max_gen_ptrs, *ops->id); } error = __register_pernet_operations(list, ops); if (error) { diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 306b8f0e03c1..8e69ce472236 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -413,7 +413,7 @@ struct pktgen_hdr { }; -static int pg_net_id __read_mostly; +static unsigned int pg_net_id __read_mostly; struct pktgen_net { struct net *net; diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 576f705d8180..78fd62048335 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -113,8 +113,8 @@ MODULE_PARM_DESC(log_ecn_error, "Log packets received with corrupted ECN"); static struct rtnl_link_ops ipgre_link_ops __read_mostly; static int ipgre_tunnel_init(struct net_device *dev); -static int ipgre_net_id __read_mostly; -static int gre_tap_net_id __read_mostly; +static unsigned int ipgre_net_id __read_mostly; +static unsigned int gre_tap_net_id __read_mostly; static void ipgre_err(struct sk_buff *skb, u32 info, const struct tnl_ptk_info *tpi) diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c index 12a92e3349ed..823abaef006b 100644 --- a/net/ipv4/ip_tunnel.c +++ b/net/ipv4/ip_tunnel.c @@ -994,7 +994,7 @@ int ip_tunnel_get_iflink(const struct net_device *dev) } EXPORT_SYMBOL(ip_tunnel_get_iflink); -int ip_tunnel_init_net(struct net *net, int ip_tnl_net_id, +int ip_tunnel_init_net(struct net *net, unsigned int ip_tnl_net_id, struct rtnl_link_ops *ops, char *devname) { struct ip_tunnel_net *itn = net_generic(net, ip_tnl_net_id); @@ -1196,7 +1196,7 @@ void ip_tunnel_uninit(struct net_device *dev) EXPORT_SYMBOL_GPL(ip_tunnel_uninit); /* Do least required initialization, rest of init is done in tunnel_init call */ -void ip_tunnel_setup(struct net_device *dev, int net_id) +void ip_tunnel_setup(struct net_device *dev, unsigned int net_id) { struct ip_tunnel *tunnel = netdev_priv(dev); tunnel->ip_tnl_net_id = net_id; diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 5d7944f394d9..8b14f1404c8f 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -46,7 +46,7 @@ static struct rtnl_link_ops vti_link_ops __read_mostly; -static int vti_net_id __read_mostly; +static unsigned int vti_net_id __read_mostly; static int vti_tunnel_init(struct net_device *dev); static int vti_input(struct sk_buff *skb, int nexthdr, __be32 spi, diff --git a/net/ipv4/ip |