From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/net/llc/sysctl_net_llc.c | 78 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 kernel/net/llc/sysctl_net_llc.c (limited to 'kernel/net/llc/sysctl_net_llc.c') diff --git a/kernel/net/llc/sysctl_net_llc.c b/kernel/net/llc/sysctl_net_llc.c new file mode 100644 index 000000000..799bafc2a --- /dev/null +++ b/kernel/net/llc/sysctl_net_llc.c @@ -0,0 +1,78 @@ +/* + * sysctl_net_llc.c: sysctl interface to LLC net subsystem. + * + * Arnaldo Carvalho de Melo + */ + +#include +#include +#include +#include +#include + +#ifndef CONFIG_SYSCTL +#error This file should not be compiled without CONFIG_SYSCTL defined +#endif + +static struct ctl_table llc2_timeout_table[] = { + { + .procname = "ack", + .data = &sysctl_llc2_ack_timeout, + .maxlen = sizeof(sysctl_llc2_ack_timeout), + .mode = 0644, + .proc_handler = proc_dointvec_jiffies, + }, + { + .procname = "busy", + .data = &sysctl_llc2_busy_timeout, + .maxlen = sizeof(sysctl_llc2_busy_timeout), + .mode = 0644, + .proc_handler = proc_dointvec_jiffies, + }, + { + .procname = "p", + .data = &sysctl_llc2_p_timeout, + .maxlen = sizeof(sysctl_llc2_p_timeout), + .mode = 0644, + .proc_handler = proc_dointvec_jiffies, + }, + { + .procname = "rej", + .data = &sysctl_llc2_rej_timeout, + .maxlen = sizeof(sysctl_llc2_rej_timeout), + .mode = 0644, + .proc_handler = proc_dointvec_jiffies, + }, + { }, +}; + +static struct ctl_table llc_station_table[] = { + { }, +}; + +static struct ctl_table_header *llc2_timeout_header; +static struct ctl_table_header *llc_station_header; + +int __init llc_sysctl_init(void) +{ + llc2_timeout_header = register_net_sysctl(&init_net, "net/llc/llc2/timeout", llc2_timeout_table); + llc_station_header = register_net_sysctl(&init_net, "net/llc/station", llc_station_table); + + if (!llc2_timeout_header || !llc_station_header) { + llc_sysctl_exit(); + return -ENOMEM; + } + return 0; +} + +void llc_sysctl_exit(void) +{ + if (llc2_timeout_header) { + unregister_net_sysctl_table(llc2_timeout_header); + llc2_timeout_header = NULL; + } + if (llc_station_header) { + unregister_net_sysctl_table(llc_station_header); + llc_station_header = NULL; + } +} -- cgit 1.2.3-korg