diff options
| -rw-r--r-- | include/linux/netfilter/x_tables.h | 6 | ||||
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 6 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ip_tables.c | 6 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6_tables.c | 6 |
4 files changed, 15 insertions, 9 deletions
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 4dd9306c9d56..dc4f58a3cdcc 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -380,16 +380,16 @@ static inline unsigned long ifname_compare_aligned(const char *_a, * allows us to return 0 for single core systems without forcing * callers to deal with SMP vs. NONSMP issues. */ -static inline u64 xt_percpu_counter_alloc(void) +static inline unsigned long xt_percpu_counter_alloc(void) { if (nr_cpu_ids > 1) { void __percpu *res = __alloc_percpu(sizeof(struct xt_counters), sizeof(struct xt_counters)); if (res == NULL) - return (u64) -ENOMEM; + return -ENOMEM; - return (u64) (__force unsigned long) res; + return (__force unsigned long) res; } return 0; diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 60f5161abcb4..3355ed72051d 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -513,11 +513,13 @@ find_check_entry(struct arpt_entry *e, const char *name, unsigned int size) { struct xt_entry_target *t; struct xt_target *target; + unsigned long pcnt; int ret; - e->counters.pcnt = xt_percpu_counter_alloc(); - if (IS_ERR_VALUE(e->counters.pcnt)) + pcnt = xt_percpu_counter_alloc(); + if (IS_ERR_VALUE(pcnt)) return -ENOMEM; + e->counters.pcnt = pcnt; t = arpt_get_target(e); target = xt_request_find_target(NFPROTO_ARP, t->u.user.name, diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index 735d1ee8c1ab..21ccc19e1e6f 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -656,10 +656,12 @@ find_check_entry(struct ipt_entry *e, struct net *net, const char *name, unsigned int j; struct xt_mtchk_param mtpar; struct xt_entry_match *ematch; + unsigned long pcnt; - e->counters.pcnt = xt_percpu_counter_alloc(); - if (IS_ERR_VALUE(e->counters.pcnt)) + pcnt = xt_percpu_counter_alloc(); + if (IS_ERR_VALUE(pcnt)) return -ENOMEM; + e->counters.pcnt = pcnt; j = 0; mtpar.net = net; diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 73e606c719ef..17874e83a950 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -669,10 +669,12 @@ find_check_entry(struct ip6t_entry *e, struct net *net, const char *name, unsigned int j; struct xt_mtchk_param mtpar; struct xt_entry_match *ematch; + unsigned long pcnt; - e->counters.pcnt = xt_percpu_counter_alloc(); - if (IS_ERR_VALUE(e->counters.pcnt)) + pcnt = xt_percpu_counter_alloc(); + if (IS_ERR_VALUE(pcnt)) return -ENOMEM; + e->counters.pcnt = pcnt; j = 0; mtpar.net = net; |