diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/core/neighbour.c | 5 | ||||
-rw-r--r-- | net/core/pktgen.c | 5 | ||||
-rw-r--r-- | net/ipv4/icmp.c | 5 | ||||
-rw-r--r-- | net/ipv4/proc.c | 4 | ||||
-rw-r--r-- | net/ipv6/icmp.c | 9 | ||||
-rw-r--r-- | net/ipv6/proc.c | 4 | ||||
-rw-r--r-- | net/sctp/proc.c | 4 |
7 files changed, 8 insertions, 28 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 1dcf7fa1f0fe..e68700f950a5 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c | |||
@@ -1625,12 +1625,9 @@ static int neightbl_fill_info(struct neigh_table *tbl, struct sk_buff *skb, | |||
1625 | 1625 | ||
1626 | memset(&ndst, 0, sizeof(ndst)); | 1626 | memset(&ndst, 0, sizeof(ndst)); |
1627 | 1627 | ||
1628 | for (cpu = 0; cpu < NR_CPUS; cpu++) { | 1628 | for_each_cpu(cpu) { |
1629 | struct neigh_statistics *st; | 1629 | struct neigh_statistics *st; |
1630 | 1630 | ||
1631 | if (!cpu_possible(cpu)) | ||
1632 | continue; | ||
1633 | |||
1634 | st = per_cpu_ptr(tbl->stats, cpu); | 1631 | st = per_cpu_ptr(tbl->stats, cpu); |
1635 | ndst.ndts_allocs += st->allocs; | 1632 | ndst.ndts_allocs += st->allocs; |
1636 | ndst.ndts_destroys += st->destroys; | 1633 | ndst.ndts_destroys += st->destroys; |
diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 5f043d346694..00116d8b3b28 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c | |||
@@ -3065,12 +3065,9 @@ static int __init pg_init(void) | |||
3065 | /* Register us to receive netdevice events */ | 3065 | /* Register us to receive netdevice events */ |
3066 | register_netdevice_notifier(&pktgen_notifier_block); | 3066 | register_netdevice_notifier(&pktgen_notifier_block); |
3067 | 3067 | ||
3068 | for (cpu = 0; cpu < NR_CPUS ; cpu++) { | 3068 | for_each_online_cpu(cpu) { |
3069 | char buf[30]; | 3069 | char buf[30]; |
3070 | 3070 | ||
3071 | if (!cpu_online(cpu)) | ||
3072 | continue; | ||
3073 | |||
3074 | sprintf(buf, "kpktgend_%i", cpu); | 3071 | sprintf(buf, "kpktgend_%i", cpu); |
3075 | pktgen_create_thread(buf, cpu); | 3072 | pktgen_create_thread(buf, cpu); |
3076 | } | 3073 | } |
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index 90dca711ac9f..175e093ec564 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c | |||
@@ -1108,12 +1108,9 @@ void __init icmp_init(struct net_proto_family *ops) | |||
1108 | struct inet_sock *inet; | 1108 | struct inet_sock *inet; |
1109 | int i; | 1109 | int i; |
1110 | 1110 | ||
1111 | for (i = 0; i < NR_CPUS; i++) { | 1111 | for_each_cpu(i) { |
1112 | int err; | 1112 | int err; |
1113 | 1113 | ||
1114 | if (!cpu_possible(i)) | ||
1115 | continue; | ||
1116 | |||
1117 | err = sock_create_kern(PF_INET, SOCK_RAW, IPPROTO_ICMP, | 1114 | err = sock_create_kern(PF_INET, SOCK_RAW, IPPROTO_ICMP, |
1118 | &per_cpu(__icmp_socket, i)); | 1115 | &per_cpu(__icmp_socket, i)); |
1119 | 1116 | ||
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c index f7943ba1f43c..a65e508fbd40 100644 --- a/net/ipv4/proc.c +++ b/net/ipv4/proc.c | |||
@@ -90,9 +90,7 @@ fold_field(void *mib[], int offt) | |||
90 | unsigned long res = 0; | 90 | unsigned long res = 0; |
91 | int i; | 91 | int i; |
92 | 92 | ||
93 | for (i = 0; i < NR_CPUS; i++) { | 93 | for_each_cpu(i) { |
94 | if (!cpu_possible(i)) | ||
95 | continue; | ||
96 | res += *(((unsigned long *) per_cpu_ptr(mib[0], i)) + offt); | 94 | res += *(((unsigned long *) per_cpu_ptr(mib[0], i)) + offt); |
97 | res += *(((unsigned long *) per_cpu_ptr(mib[1], i)) + offt); | 95 | res += *(((unsigned long *) per_cpu_ptr(mib[1], i)) + offt); |
98 | } | 96 | } |
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index b7185fb3377c..23e540365a14 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c | |||
@@ -700,10 +700,7 @@ int __init icmpv6_init(struct net_proto_family *ops) | |||
700 | struct sock *sk; | 700 | struct sock *sk; |
701 | int err, i, j; | 701 | int err, i, j; |
702 | 702 | ||
703 | for (i = 0; i < NR_CPUS; i++) { | 703 | for_each_cpu(i) { |
704 | if (!cpu_possible(i)) | ||
705 | continue; | ||
706 | |||
707 | err = sock_create_kern(PF_INET6, SOCK_RAW, IPPROTO_ICMPV6, | 704 | err = sock_create_kern(PF_INET6, SOCK_RAW, IPPROTO_ICMPV6, |
708 | &per_cpu(__icmpv6_socket, i)); | 705 | &per_cpu(__icmpv6_socket, i)); |
709 | if (err < 0) { | 706 | if (err < 0) { |
@@ -749,9 +746,7 @@ void icmpv6_cleanup(void) | |||
749 | { | 746 | { |
750 | int i; | 747 | int i; |
751 | 748 | ||
752 | for (i = 0; i < NR_CPUS; i++) { | 749 | for_each_cpu(i) { |
753 | if (!cpu_possible(i)) | ||
754 | continue; | ||
755 | sock_release(per_cpu(__icmpv6_socket, i)); | 750 | sock_release(per_cpu(__icmpv6_socket, i)); |
756 | } | 751 | } |
757 | inet6_del_protocol(&icmpv6_protocol, IPPROTO_ICMPV6); | 752 | inet6_del_protocol(&icmpv6_protocol, IPPROTO_ICMPV6); |
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c index 334a5967831e..50a13e75d70e 100644 --- a/net/ipv6/proc.c +++ b/net/ipv6/proc.c | |||
@@ -140,9 +140,7 @@ fold_field(void *mib[], int offt) | |||
140 | unsigned long res = 0; | 140 | unsigned long res = 0; |
141 | int i; | 141 | int i; |
142 | 142 | ||
143 | for (i = 0; i < NR_CPUS; i++) { | 143 | for_each_cpu(i) { |
144 | if (!cpu_possible(i)) | ||
145 | continue; | ||
146 | res += *(((unsigned long *)per_cpu_ptr(mib[0], i)) + offt); | 144 | res += *(((unsigned long *)per_cpu_ptr(mib[0], i)) + offt); |
147 | res += *(((unsigned long *)per_cpu_ptr(mib[1], i)) + offt); | 145 | res += *(((unsigned long *)per_cpu_ptr(mib[1], i)) + offt); |
148 | } | 146 | } |
diff --git a/net/sctp/proc.c b/net/sctp/proc.c index b74f7772b576..6e4dc28874d7 100644 --- a/net/sctp/proc.c +++ b/net/sctp/proc.c | |||
@@ -69,9 +69,7 @@ fold_field(void *mib[], int nr) | |||
69 | unsigned long res = 0; | 69 | unsigned long res = 0; |
70 | int i; | 70 | int i; |
71 | 71 | ||
72 | for (i = 0; i < NR_CPUS; i++) { | 72 | for_each_cpu(i) { |
73 | if (!cpu_possible(i)) | ||
74 | continue; | ||
75 | res += | 73 | res += |
76 | *((unsigned long *) (((void *) per_cpu_ptr(mib[0], i)) + | 74 | *((unsigned long *) (((void *) per_cpu_ptr(mib[0], i)) + |
77 | sizeof (unsigned long) * nr)); | 75 | sizeof (unsigned long) * nr)); |