X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=kernel%2Fsysctl.c;h=b859e6b5a767541b2b9016b6a8217b7ea595be8c;hb=6eaaaac97433575894570a990aa27310040a8177;hp=0d562d6531ebc7b394e2552bfe8806d2e0b40aae;hpb=dc221eae08eea3b0db127d1f152fac24d10b6a52;p=mv-sheeva.git

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 0d562d6531e..b859e6b5a76 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -83,6 +83,9 @@ extern int maps_protect;
 extern int sysctl_stat_interval;
 extern int latencytop_enabled;
 extern int sysctl_nr_open_min, sysctl_nr_open_max;
+#ifdef CONFIG_RCU_TORTURE_TEST
+extern int rcutorture_runnable;
+#endif /* #ifdef CONFIG_RCU_TORTURE_TEST */
 
 /* Constants used for minimum and  maximum */
 #if defined(CONFIG_DETECT_SOFTLOCKUP) || defined(CONFIG_HIGHMEM)
@@ -107,7 +110,7 @@ static int min_percpu_pagelist_fract = 8;
 
 static int ngroups_max = NGROUPS_MAX;
 
-#ifdef CONFIG_KMOD
+#ifdef CONFIG_MODULES
 extern char modprobe_path[];
 #endif
 #ifdef CONFIG_CHR_DEV_SG
@@ -472,7 +475,7 @@ static struct ctl_table kern_table[] = {
 		.proc_handler	= &ftrace_enable_sysctl,
 	},
 #endif
-#ifdef CONFIG_KMOD
+#ifdef CONFIG_MODULES
 	{
 		.ctl_name	= KERN_MODPROBE,
 		.procname	= "modprobe",
@@ -820,6 +823,16 @@ static struct ctl_table kern_table[] = {
 		.child		= key_sysctls,
 	},
 #endif
+#ifdef CONFIG_RCU_TORTURE_TEST
+	{
+		.ctl_name       = CTL_UNNUMBERED,
+		.procname       = "rcutorture_runnable",
+		.data           = &rcutorture_runnable,
+		.maxlen         = sizeof(int),
+		.mode           = 0644,
+		.proc_handler   = &proc_dointvec,
+	},
+#endif
 /*
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt