After patch "bc: Rip old network buffers and sockets accounting" which is merged into commit 054db2512a17 ("Initial patch commit + compilation fixes") we do not use sysctl_tcp_max_tw_buckets_ub and sysctl_tcp_max_tw_kmem_fraction.
We do not have check_area_access_ve the only place where ve_area_access_check have been used so we do not need a sysctl. https://jira.sw.ru/browse/PSBM-47061 Signed-off-by: Pavel Tikhomirov <ptikhomi...@virtuozzo.com> --- include/net/tcp.h | 2 -- kernel/ve/veowner.c | 8 -------- net/ipv4/sysctl_net_ipv4.c | 14 -------------- net/ipv4/tcp_minisocks.c | 5 ----- 4 files changed, 29 deletions(-) diff --git a/include/net/tcp.h b/include/net/tcp.h index 58bc5a9..fd95c75 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -289,8 +289,6 @@ extern int sysctl_tcp_min_tso_segs; extern int sysctl_tcp_autocorking; extern int sysctl_tcp_invalid_ratelimit; extern int sysctl_tcp_use_sg; -extern int sysctl_tcp_max_tw_kmem_fraction; -extern int sysctl_tcp_max_tw_buckets_ub; extern atomic_long_t tcp_memory_allocated; extern struct percpu_counter tcp_sockets_allocated; diff --git a/kernel/ve/veowner.c b/kernel/ve/veowner.c index 005cdaf..9434afa 100644 --- a/kernel/ve/veowner.c +++ b/kernel/ve/veowner.c @@ -52,7 +52,6 @@ static void prepare_proc(void) * OpenVZ sysctl * ------------------------------------------------------------------------ */ -static int ve_area_access_check; /* * Operations with a big amount of mount points can require a lot of time. @@ -64,13 +63,6 @@ unsigned int sysctl_ve_mount_nr = 4096; static struct ctl_table vz_fs_table[] = { { - .procname = "ve-area-access-check", - .data = &ve_area_access_check, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = proc_dointvec, - }, - { .procname = "fsync-enable", .data = &ve0.fsync_enable, .maxlen = sizeof(int), diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index a44b231..21fe887 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -814,20 +814,6 @@ static struct ctl_table ipv4_table[] = { .extra1 = &one }, { - .procname = "tcp_max_tw_kmem_fraction", - .data = &sysctl_tcp_max_tw_kmem_fraction, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = proc_dointvec, - }, - { - .procname = "tcp_max_tw_buckets_ub", - .data = &sysctl_tcp_max_tw_buckets_ub, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = proc_dointvec, - }, - { .procname = "tcp_use_sg", .data = &sysctl_tcp_use_sg, .maxlen = sizeof(int), diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index 5e2330f..8c7bbf9 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -31,11 +31,6 @@ int sysctl_tcp_syncookies __read_mostly = 1; EXPORT_SYMBOL(sysctl_tcp_syncookies); int sysctl_tcp_abort_on_overflow __read_mostly; -int sysctl_tcp_max_tw_kmem_fraction __read_mostly = 384; -int sysctl_tcp_max_tw_buckets_ub __read_mostly = 16536; - -EXPORT_SYMBOL(sysctl_tcp_max_tw_kmem_fraction); -EXPORT_SYMBOL(sysctl_tcp_max_tw_buckets_ub); struct inet_timewait_death_row tcp_death_row = { .sysctl_max_tw_buckets = NR_FILE * 2, -- 2.5.5 _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel