From: Christian Borntraeger Running the latest git code I get the following messages during boot: sysctl table check failed: /net/ipv4/vs/drop_entry .3.5.21.4 Missing strategy [...] sysctl table check failed: /net/ipv4/vs/drop_packet .3.5.21.5 Missing strategy [...] sysctl table check failed: /net/ipv4/vs/secure_tcp .3.5.21.6 Missing strategy [...] sysctl table check failed: /net/ipv4/vs/sync_threshold .3.5.21.24 Missing strategy I removed the binary sysctl handler for those messages and also removed the definitions in ip_vs.h. The alternative would be to implement a proper strategy handler, but syscall sysctl is deprecated. There are other sysctl definitions that are commented out or work with the default sysctl_data strategy. I did not touch these. Eric, IPVS team, are you ok with that change? CC: Eric W. Biederman CC: Wensong Zhang CC: Julian Anastasov Signed-off-by: Christian Borntraeger Acked-by: Simon Horman --- include/net/ip_vs.h | 4 ---- kernel/sysctl_check.c | 4 ---- net/ipv4/ipvs/ip_vs_ctl.c | 4 ---- 3 files changed, 12 deletions(-) Index: linux-2.6/include/net/ip_vs.h =================================================================== --- linux-2.6.orig/include/net/ip_vs.h +++ linux-2.6/include/net/ip_vs.h @@ -336,9 +336,6 @@ enum { NET_IPV4_VS_DEBUG_LEVEL=1, NET_IPV4_VS_AMEMTHRESH=2, NET_IPV4_VS_AMDROPRATE=3, - NET_IPV4_VS_DROP_ENTRY=4, - NET_IPV4_VS_DROP_PACKET=5, - NET_IPV4_VS_SECURE_TCP=6, NET_IPV4_VS_TO_ES=7, NET_IPV4_VS_TO_SS=8, NET_IPV4_VS_TO_SR=9, @@ -355,7 +352,6 @@ enum { NET_IPV4_VS_LBLCR_EXPIRE=20, NET_IPV4_VS_CACHE_BYPASS=22, NET_IPV4_VS_EXPIRE_NODEST_CONN=23, - NET_IPV4_VS_SYNC_THRESHOLD=24, NET_IPV4_VS_NAT_ICMP_SEND=25, NET_IPV4_VS_EXPIRE_QUIESCENT_TEMPLATE=26, NET_IPV4_VS_LAST Index: linux-2.6/net/ipv4/ipvs/ip_vs_ctl.c =================================================================== --- linux-2.6.orig/net/ipv4/ipvs/ip_vs_ctl.c +++ linux-2.6/net/ipv4/ipvs/ip_vs_ctl.c @@ -1451,7 +1451,6 @@ static struct ctl_table vs_vars[] = { .proc_handler = &proc_dointvec, }, { - .ctl_name = NET_IPV4_VS_DROP_ENTRY, .procname = "drop_entry", .data = &sysctl_ip_vs_drop_entry, .maxlen = sizeof(int), @@ -1459,7 +1458,6 @@ static struct ctl_table vs_vars[] = { .proc_handler = &proc_do_defense_mode, }, { - .ctl_name = NET_IPV4_VS_DROP_PACKET, .procname = "drop_packet", .data = &sysctl_ip_vs_drop_packet, .maxlen = sizeof(int), @@ -1467,7 +1465,6 @@ static struct ctl_table vs_vars[] = { .proc_handler = &proc_do_defense_mode, }, { - .ctl_name = NET_IPV4_VS_SECURE_TCP, .procname = "secure_tcp", .data = &sysctl_ip_vs_secure_tcp, .maxlen = sizeof(int), @@ -1597,7 +1594,6 @@ static struct ctl_table vs_vars[] = { .proc_handler = &proc_dointvec, }, { - .ctl_name = NET_IPV4_VS_SYNC_THRESHOLD, .procname = "sync_threshold", .data = &sysctl_ip_vs_sync_threshold, .maxlen = sizeof(sysctl_ip_vs_sync_threshold), Index: linux-2.6/kernel/sysctl_check.c =================================================================== --- linux-2.6.orig/kernel/sysctl_check.c +++ linux-2.6/kernel/sysctl_check.c @@ -242,9 +242,6 @@ static struct trans_ctl_table trans_net_ { NET_IPV4_VS_AMEMTHRESH, "amemthresh" }, { NET_IPV4_VS_DEBUG_LEVEL, "debug_level" }, { NET_IPV4_VS_AMDROPRATE, "am_droprate" }, - { NET_IPV4_VS_DROP_ENTRY, "drop_entry" }, - { NET_IPV4_VS_DROP_PACKET, "drop_packet" }, - { NET_IPV4_VS_SECURE_TCP, "secure_tcp" }, { NET_IPV4_VS_TO_ES, "timeout_established" }, { NET_IPV4_VS_TO_SS, "timeout_synsent" }, { NET_IPV4_VS_TO_SR, "timeout_synrecv" }, @@ -260,7 +257,6 @@ static struct trans_ctl_table trans_net_ { NET_IPV4_VS_CACHE_BYPASS, "cache_bypass" }, { NET_IPV4_VS_EXPIRE_NODEST_CONN, "expire_nodest_conn" }, { NET_IPV4_VS_EXPIRE_QUIESCENT_TEMPLATE, "expire_quiescent_template" }, - { NET_IPV4_VS_SYNC_THRESHOLD, "sync_threshold" }, { NET_IPV4_VS_NAT_ICMP_SEND, "nat_icmp_send" }, { NET_IPV4_VS_LBLC_EXPIRE, "lblc_expiration" }, { NET_IPV4_VS_LBLCR_EXPIRE, "lblcr_expiration" }, -- -- Horms H: http://www.vergenet.net/~horms/ W: http://www.valinux.co.jp/en/ - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html