From: Patrick McHardy Date: Tue, 10 Jan 2006 01:48:09 +0000 (-0800) Subject: [NETFILTER]: Fix timeout sysctls on big-endian 64bit architectures X-Git-Tag: v2.6.16-rc1~446^2~7 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=babbdb1a18d37e57acae7e348ef122f2b905df0a;p=linux-2.6 [NETFILTER]: Fix timeout sysctls on big-endian 64bit architectures The connection tracking timeout variables are unsigned long, but proc_dointvec_jiffies is used with sizeof(unsigned int) in the sysctl tables. Since there is no proc_doulongvec_jiffies function, change the timeout variables to unsigned int. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- diff --git a/net/ipv4/netfilter/ip_conntrack_proto_generic.c b/net/ipv4/netfilter/ip_conntrack_proto_generic.c index 88c3712bd2..f891308b5e 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_generic.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_generic.c @@ -12,7 +12,7 @@ #include #include -unsigned long ip_ct_generic_timeout = 600*HZ; +unsigned int ip_ct_generic_timeout = 600*HZ; static int generic_pkt_to_tuple(const struct sk_buff *skb, unsigned int dataoff, diff --git a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c index 30fc21d616..f2a90e2743 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c @@ -22,7 +22,7 @@ #include #include -unsigned long ip_ct_icmp_timeout = 30*HZ; +unsigned int ip_ct_icmp_timeout = 30*HZ; #if 0 #define DEBUGP printk diff --git a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c index 0b25050981..be602e8aea 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c @@ -58,15 +58,15 @@ static const char *sctp_conntrack_names[] = { #define HOURS * 60 MINS #define DAYS * 24 HOURS -static unsigned long ip_ct_sctp_timeout_closed = 10 SECS; -static unsigned long ip_ct_sctp_timeout_cookie_wait = 3 SECS; -static unsigned long ip_ct_sctp_timeout_cookie_echoed = 3 SECS; -static unsigned long ip_ct_sctp_timeout_established = 5 DAYS; -static unsigned long ip_ct_sctp_timeout_shutdown_sent = 300 SECS / 1000; -static unsigned long ip_ct_sctp_timeout_shutdown_recd = 300 SECS / 1000; -static unsigned long ip_ct_sctp_timeout_shutdown_ack_sent = 3 SECS; - -static const unsigned long * sctp_timeouts[] +static unsigned int ip_ct_sctp_timeout_closed = 10 SECS; +static unsigned int ip_ct_sctp_timeout_cookie_wait = 3 SECS; +static unsigned int ip_ct_sctp_timeout_cookie_echoed = 3 SECS; +static unsigned int ip_ct_sctp_timeout_established = 5 DAYS; +static unsigned int ip_ct_sctp_timeout_shutdown_sent = 300 SECS / 1000; +static unsigned int ip_ct_sctp_timeout_shutdown_recd = 300 SECS / 1000; +static unsigned int ip_ct_sctp_timeout_shutdown_ack_sent = 3 SECS; + +static const unsigned int * sctp_timeouts[] = { NULL, /* SCTP_CONNTRACK_NONE */ &ip_ct_sctp_timeout_closed, /* SCTP_CONNTRACK_CLOSED */ &ip_ct_sctp_timeout_cookie_wait, /* SCTP_CONNTRACK_COOKIE_WAIT */ diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c index 77f304680d..ea2b39c180 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c @@ -85,21 +85,21 @@ static const char *tcp_conntrack_names[] = { #define HOURS * 60 MINS #define DAYS * 24 HOURS -unsigned long ip_ct_tcp_timeout_syn_sent = 2 MINS; -unsigned long ip_ct_tcp_timeout_syn_recv = 60 SECS; -unsigned long ip_ct_tcp_timeout_established = 5 DAYS; -unsigned long ip_ct_tcp_timeout_fin_wait = 2 MINS; -unsigned long ip_ct_tcp_timeout_close_wait = 60 SECS; -unsigned long ip_ct_tcp_timeout_last_ack = 30 SECS; -unsigned long ip_ct_tcp_timeout_time_wait = 2 MINS; -unsigned long ip_ct_tcp_timeout_close = 10 SECS; +unsigned int ip_ct_tcp_timeout_syn_sent = 2 MINS; +unsigned int ip_ct_tcp_timeout_syn_recv = 60 SECS; +unsigned int ip_ct_tcp_timeout_established = 5 DAYS; +unsigned int ip_ct_tcp_timeout_fin_wait = 2 MINS; +unsigned int ip_ct_tcp_timeout_close_wait = 60 SECS; +unsigned int ip_ct_tcp_timeout_last_ack = 30 SECS; +unsigned int ip_ct_tcp_timeout_time_wait = 2 MINS; +unsigned int ip_ct_tcp_timeout_close = 10 SECS; /* RFC1122 says the R2 limit should be at least 100 seconds. Linux uses 15 packets as limit, which corresponds to ~13-30min depending on RTO. */ -unsigned long ip_ct_tcp_timeout_max_retrans = 5 MINS; +unsigned int ip_ct_tcp_timeout_max_retrans = 5 MINS; -static const unsigned long * tcp_timeouts[] +static const unsigned int * tcp_timeouts[] = { NULL, /* TCP_CONNTRACK_NONE */ &ip_ct_tcp_timeout_syn_sent, /* TCP_CONNTRACK_SYN_SENT, */ &ip_ct_tcp_timeout_syn_recv, /* TCP_CONNTRACK_SYN_RECV, */ diff --git a/net/ipv4/netfilter/ip_conntrack_proto_udp.c b/net/ipv4/netfilter/ip_conntrack_proto_udp.c index 46becbe4fe..004003fd61 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_udp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_udp.c @@ -19,8 +19,8 @@ #include #include -unsigned long ip_ct_udp_timeout = 30*HZ; -unsigned long ip_ct_udp_timeout_stream = 180*HZ; +unsigned int ip_ct_udp_timeout = 30*HZ; +unsigned int ip_ct_udp_timeout_stream = 180*HZ; static int udp_pkt_to_tuple(const struct sk_buff *skb, unsigned int dataoff, diff --git a/net/ipv4/netfilter/ip_conntrack_standalone.c b/net/ipv4/netfilter/ip_conntrack_standalone.c index 7ba97783e7..9dec1293f6 100644 --- a/net/ipv4/netfilter/ip_conntrack_standalone.c +++ b/net/ipv4/netfilter/ip_conntrack_standalone.c @@ -544,28 +544,28 @@ extern int ip_conntrack_max; extern unsigned int ip_conntrack_htable_size; /* From ip_conntrack_proto_tcp.c */ -extern unsigned long ip_ct_tcp_timeout_syn_sent; -extern unsigned long ip_ct_tcp_timeout_syn_recv; -extern unsigned long ip_ct_tcp_timeout_established; -extern unsigned long ip_ct_tcp_timeout_fin_wait; -extern unsigned long ip_ct_tcp_timeout_close_wait; -extern unsigned long ip_ct_tcp_timeout_last_ack; -extern unsigned long ip_ct_tcp_timeout_time_wait; -extern unsigned long ip_ct_tcp_timeout_close; -extern unsigned long ip_ct_tcp_timeout_max_retrans; +extern unsigned int ip_ct_tcp_timeout_syn_sent; +extern unsigned int ip_ct_tcp_timeout_syn_recv; +extern unsigned int ip_ct_tcp_timeout_established; +extern unsigned int ip_ct_tcp_timeout_fin_wait; +extern unsigned int ip_ct_tcp_timeout_close_wait; +extern unsigned int ip_ct_tcp_timeout_last_ack; +extern unsigned int ip_ct_tcp_timeout_time_wait; +extern unsigned int ip_ct_tcp_timeout_close; +extern unsigned int ip_ct_tcp_timeout_max_retrans; extern int ip_ct_tcp_loose; extern int ip_ct_tcp_be_liberal; extern int ip_ct_tcp_max_retrans; /* From ip_conntrack_proto_udp.c */ -extern unsigned long ip_ct_udp_timeout; -extern unsigned long ip_ct_udp_timeout_stream; +extern unsigned int ip_ct_udp_timeout; +extern unsigned int ip_ct_udp_timeout_stream; /* From ip_conntrack_proto_icmp.c */ -extern unsigned long ip_ct_icmp_timeout; +extern unsigned int ip_ct_icmp_timeout; /* From ip_conntrack_proto_icmp.c */ -extern unsigned long ip_ct_generic_timeout; +extern unsigned int ip_ct_generic_timeout; /* Log invalid packets of a given protocol */ static int log_invalid_proto_min = 0; diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index 9bdbb77939..0c56c52a38 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -277,7 +277,7 @@ static struct nf_hook_ops ipv4_conntrack_local_in_ops = { #ifdef CONFIG_SYSCTL /* From nf_conntrack_proto_icmp.c */ -extern unsigned long nf_ct_icmp_timeout; +extern unsigned int nf_ct_icmp_timeout; static struct ctl_table_header *nf_ct_ipv4_sysctl_header; static ctl_table nf_ct_sysctl_table[] = { diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index 704fbbe748..e57d6fc995 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -335,10 +335,10 @@ static struct nf_hook_ops ipv6_conntrack_local_in_ops = { #ifdef CONFIG_SYSCTL /* From nf_conntrack_proto_icmpv6.c */ -extern unsigned long nf_ct_icmpv6_timeout; +extern unsigned int nf_ct_icmpv6_timeout; /* From nf_conntrack_frag6.c */ -extern unsigned long nf_ct_frag6_timeout; +extern unsigned int nf_ct_frag6_timeout; extern unsigned int nf_ct_frag6_low_thresh; extern unsigned int nf_ct_frag6_high_thresh; diff --git a/net/netfilter/nf_conntrack_proto_generic.c b/net/netfilter/nf_conntrack_proto_generic.c index 36425f6c83..46bc27e275 100644 --- a/net/netfilter/nf_conntrack_proto_generic.c +++ b/net/netfilter/nf_conntrack_proto_generic.c @@ -17,7 +17,7 @@ #include #include -unsigned long nf_ct_generic_timeout = 600*HZ; +unsigned int nf_ct_generic_timeout = 600*HZ; static int generic_pkt_to_tuple(const struct sk_buff *skb, unsigned int dataoff, diff --git a/net/netfilter/nf_conntrack_proto_sctp.c b/net/netfilter/nf_conntrack_proto_sctp.c index 3a600f77b4..cf798e61e3 100644 --- a/net/netfilter/nf_conntrack_proto_sctp.c +++ b/net/netfilter/nf_conntrack_proto_sctp.c @@ -62,15 +62,15 @@ static const char *sctp_conntrack_names[] = { #define HOURS * 60 MINS #define DAYS * 24 HOURS -static unsigned long nf_ct_sctp_timeout_closed = 10 SECS; -static unsigned long nf_ct_sctp_timeout_cookie_wait = 3 SECS; -static unsigned long nf_ct_sctp_timeout_cookie_echoed = 3 SECS; -static unsigned long nf_ct_sctp_timeout_established = 5 DAYS; -static unsigned long nf_ct_sctp_timeout_shutdown_sent = 300 SECS / 1000; -static unsigned long nf_ct_sctp_timeout_shutdown_recd = 300 SECS / 1000; -static unsigned long nf_ct_sctp_timeout_shutdown_ack_sent = 3 SECS; - -static unsigned long * sctp_timeouts[] +static unsigned int nf_ct_sctp_timeout_closed = 10 SECS; +static unsigned int nf_ct_sctp_timeout_cookie_wait = 3 SECS; +static unsigned int nf_ct_sctp_timeout_cookie_echoed = 3 SECS; +static unsigned int nf_ct_sctp_timeout_established = 5 DAYS; +static unsigned int nf_ct_sctp_timeout_shutdown_sent = 300 SECS / 1000; +static unsigned int nf_ct_sctp_timeout_shutdown_recd = 300 SECS / 1000; +static unsigned int nf_ct_sctp_timeout_shutdown_ack_sent = 3 SECS; + +static unsigned int * sctp_timeouts[] = { NULL, /* SCTP_CONNTRACK_NONE */ &nf_ct_sctp_timeout_closed, /* SCTP_CONNTRACK_CLOSED */ &nf_ct_sctp_timeout_cookie_wait, /* SCTP_CONNTRACK_COOKIE_WAIT */ diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c index 9a1348a51a..df99138c3b 100644 --- a/net/netfilter/nf_conntrack_proto_tcp.c +++ b/net/netfilter/nf_conntrack_proto_tcp.c @@ -93,21 +93,21 @@ static const char *tcp_conntrack_names[] = { #define HOURS * 60 MINS #define DAYS * 24 HOURS -unsigned long nf_ct_tcp_timeout_syn_sent = 2 MINS; -unsigned long nf_ct_tcp_timeout_syn_recv = 60 SECS; -unsigned long nf_ct_tcp_timeout_established = 5 DAYS; -unsigned long nf_ct_tcp_timeout_fin_wait = 2 MINS; -unsigned long nf_ct_tcp_timeout_close_wait = 60 SECS; -unsigned long nf_ct_tcp_timeout_last_ack = 30 SECS; -unsigned long nf_ct_tcp_timeout_time_wait = 2 MINS; -unsigned long nf_ct_tcp_timeout_close = 10 SECS; +unsigned int nf_ct_tcp_timeout_syn_sent = 2 MINS; +unsigned int nf_ct_tcp_timeout_syn_recv = 60 SECS; +unsigned int nf_ct_tcp_timeout_established = 5 DAYS; +unsigned int nf_ct_tcp_timeout_fin_wait = 2 MINS; +unsigned int nf_ct_tcp_timeout_close_wait = 60 SECS; +unsigned int nf_ct_tcp_timeout_last_ack = 30 SECS; +unsigned int nf_ct_tcp_timeout_time_wait = 2 MINS; +unsigned int nf_ct_tcp_timeout_close = 10 SECS; /* RFC1122 says the R2 limit should be at least 100 seconds. Linux uses 15 packets as limit, which corresponds to ~13-30min depending on RTO. */ -unsigned long nf_ct_tcp_timeout_max_retrans = 5 MINS; +unsigned int nf_ct_tcp_timeout_max_retrans = 5 MINS; -static unsigned long * tcp_timeouts[] +static unsigned int * tcp_timeouts[] = { NULL, /* TCP_CONNTRACK_NONE */ &nf_ct_tcp_timeout_syn_sent, /* TCP_CONNTRACK_SYN_SENT, */ &nf_ct_tcp_timeout_syn_recv, /* TCP_CONNTRACK_SYN_RECV, */ diff --git a/net/netfilter/nf_conntrack_proto_udp.c b/net/netfilter/nf_conntrack_proto_udp.c index 1a592a5561..4264dd079a 100644 --- a/net/netfilter/nf_conntrack_proto_udp.c +++ b/net/netfilter/nf_conntrack_proto_udp.c @@ -27,8 +27,8 @@ #include #include -unsigned long nf_ct_udp_timeout = 30*HZ; -unsigned long nf_ct_udp_timeout_stream = 180*HZ; +unsigned int nf_ct_udp_timeout = 30*HZ; +unsigned int nf_ct_udp_timeout_stream = 180*HZ; static int udp_pkt_to_tuple(const struct sk_buff *skb, unsigned int dataoff, diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c index d17e42b28c..3531d142f6 100644 --- a/net/netfilter/nf_conntrack_standalone.c +++ b/net/netfilter/nf_conntrack_standalone.c @@ -431,25 +431,25 @@ extern int nf_conntrack_max; extern unsigned int nf_conntrack_htable_size; /* From nf_conntrack_proto_tcp.c */ -extern unsigned long nf_ct_tcp_timeout_syn_sent; -extern unsigned long nf_ct_tcp_timeout_syn_recv; -extern unsigned long nf_ct_tcp_timeout_established; -extern unsigned long nf_ct_tcp_timeout_fin_wait; -extern unsigned long nf_ct_tcp_timeout_close_wait; -extern unsigned long nf_ct_tcp_timeout_last_ack; -extern unsigned long nf_ct_tcp_timeout_time_wait; -extern unsigned long nf_ct_tcp_timeout_close; -extern unsigned long nf_ct_tcp_timeout_max_retrans; +extern unsigned int nf_ct_tcp_timeout_syn_sent; +extern unsigned int nf_ct_tcp_timeout_syn_recv; +extern unsigned int nf_ct_tcp_timeout_established; +extern unsigned int nf_ct_tcp_timeout_fin_wait; +extern unsigned int nf_ct_tcp_timeout_close_wait; +extern unsigned int nf_ct_tcp_timeout_last_ack; +extern unsigned int nf_ct_tcp_timeout_time_wait; +extern unsigned int nf_ct_tcp_timeout_close; +extern unsigned int nf_ct_tcp_timeout_max_retrans; extern int nf_ct_tcp_loose; extern int nf_ct_tcp_be_liberal; extern int nf_ct_tcp_max_retrans; /* From nf_conntrack_proto_udp.c */ -extern unsigned long nf_ct_udp_timeout; -extern unsigned long nf_ct_udp_timeout_stream; +extern unsigned int nf_ct_udp_timeout; +extern unsigned int nf_ct_udp_timeout_stream; /* From nf_conntrack_proto_generic.c */ -extern unsigned long nf_ct_generic_timeout; +extern unsigned int nf_ct_generic_timeout; /* Log invalid packets of a given protocol */ static int log_invalid_proto_min = 0;