lguest: fix ugly <NULL> in /proc/interrupts

[linux-2.6-omap-h63xx.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index d7ffdc59816ad3f822389d508f3c5ff1b030578d..29116652dca825943ed7cb8e70350108542ce641 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -81,6 +81,7 @@ extern int compat_log;
 extern int maps_protect;
 extern int sysctl_stat_interval;
 extern int latencytop_enabled;
+extern int sysctl_nr_open_min, sysctl_nr_open_max;
 
 /* Constants used for minimum and  maximum */
 #if defined(CONFIG_DETECT_SOFTLOCKUP) || defined(CONFIG_HIGHMEM)
@@ -1190,7 +1191,9 @@ static struct ctl_table fs_table[] = {
                .data           = &sysctl_nr_open,
                .maxlen         = sizeof(int),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec,
+               .proc_handler   = &proc_dointvec_minmax,
+               .extra1         = &sysctl_nr_open_min,
+               .extra2         = &sysctl_nr_open_max,
        },
        {
                .ctl_name       = FS_DENTRY,