diff options
Diffstat (limited to 'net/ipv6/proc.c')
| -rw-r--r-- | net/ipv6/proc.c | 61 |
1 files changed, 2 insertions, 59 deletions
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c index fa3fb509f18..acb306a5dd5 100644 --- a/net/ipv6/proc.c +++ b/net/ipv6/proc.c @@ -23,12 +23,12 @@ #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/stddef.h> +#include <net/ip.h> #include <net/sock.h> #include <net/tcp.h> #include <net/transp_v6.h> #include <net/ipv6.h> -#ifdef CONFIG_PROC_FS static struct proc_dir_entry *proc_net_devsnmp6; static int fold_prot_inuse(struct proto *proto) @@ -142,26 +142,13 @@ static struct snmp_mib snmp6_udplite6_list[] = { SNMP_MIB_SENTINEL }; -static unsigned long -fold_field(void *mib[], int offt) -{ - unsigned long res = 0; - int i; - - for_each_possible_cpu(i) { - res += *(((unsigned long *)per_cpu_ptr(mib[0], i)) + offt); - res += *(((unsigned long *)per_cpu_ptr(mib[1], i)) + offt); - } - return res; -} - static inline void snmp6_seq_show_item(struct seq_file *seq, void **mib, struct snmp_mib *itemlist) { int i; for (i=0; itemlist[i].name; i++) seq_printf(seq, "%-32s\t%lu\n", itemlist[i].name, - fold_field(mib, itemlist[i].entry)); + snmp_fold_field(mib, itemlist[i].entry)); } static int snmp6_seq_show(struct seq_file *seq, void *v) @@ -271,47 +258,3 @@ void ipv6_misc_proc_exit(void) proc_net_remove("snmp6"); } -#else /* CONFIG_PROC_FS */ - - -int snmp6_register_dev(struct inet6_dev *idev) -{ - return 0; -} - -int snmp6_unregister_dev(struct inet6_dev *idev) -{ - return 0; -} -#endif /* CONFIG_PROC_FS */ - -int snmp6_alloc_dev(struct inet6_dev *idev) -{ - int err = -ENOMEM; - - if (!idev || !idev->dev) - return -EINVAL; - - if (snmp6_mib_init((void **)idev->stats.ipv6, sizeof(struct ipstats_mib), - __alignof__(struct ipstats_mib)) < 0) - goto err_ip; - if (snmp6_mib_init((void **)idev->stats.icmpv6, sizeof(struct icmpv6_mib), - __alignof__(struct icmpv6_mib)) < 0) - goto err_icmp; - - return 0; - -err_icmp: - snmp6_mib_free((void **)idev->stats.ipv6); -err_ip: - return err; -} - -int snmp6_free_dev(struct inet6_dev *idev) -{ - snmp6_mib_free((void **)idev->stats.icmpv6); - snmp6_mib_free((void **)idev->stats.ipv6); - return 0; -} - - |