diff options
Diffstat (limited to 'net/smc/smc_sysctl.c')
| -rw-r--r-- | net/smc/smc_sysctl.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/smc/smc_sysctl.c b/net/smc/smc_sysctl.c index 13f2bc092db1..2fab6456f765 100644 --- a/net/smc/smc_sysctl.c +++ b/net/smc/smc_sysctl.c @@ -90,6 +90,15 @@ static struct ctl_table smc_table[] = { .extra1 = &conns_per_lgr_min, .extra2 = &conns_per_lgr_max, }, + { + .procname = "limit_smc_hs", + .data = &init_net.smc.limit_smc_hs, + .maxlen = sizeof(int), + .mode = 0644, + .proc_handler = proc_dointvec_minmax, + .extra1 = SYSCTL_ZERO, + .extra2 = SYSCTL_ONE, + }, }; int __net_init smc_sysctl_net_init(struct net *net) @@ -121,6 +130,8 @@ int __net_init smc_sysctl_net_init(struct net *net) WRITE_ONCE(net->smc.sysctl_rmem, net_smc_rmem_init); net->smc.sysctl_max_links_per_lgr = SMC_LINKS_PER_LGR_MAX_PREFER; net->smc.sysctl_max_conns_per_lgr = SMC_CONN_PER_LGR_PREFER; + /* disable handshake limitation by default */ + net->smc.limit_smc_hs = 0; return 0; |