sched: fix sysctl directory permissions

[linux-2.6] / kernel / sched.c

diff --git a/kernel/sched.c b/kernel/sched.c
index 48e7586168ef45635c1244ffc7dc4c07a213f65c..5fecbbba12acff129654b7f0ab67c2cadabe6b4e 100644 (file)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5257,15 +5257,16 @@ static void migrate_dead_tasks(unsigned int dead_cpu)
 static struct ctl_table sd_ctl_dir[] = {
        {
                .procname       = "sched_domain",
-               .mode           = 0755,
+               .mode           = 0555,
        },
        {0,},
 };
 
 static struct ctl_table sd_ctl_root[] = {
        {
+               .ctl_name       = CTL_KERN,
                .procname       = "kernel",
-               .mode           = 0755,
+               .mode           = 0555,
                .child          = sd_ctl_dir,
        },
        {0,},
@@ -5341,7 +5342,7 @@ static ctl_table *sd_alloc_ctl_cpu_table(int cpu)
        for_each_domain(cpu, sd) {
                snprintf(buf, 32, "domain%d", i);
                entry->procname = kstrdup(buf, GFP_KERNEL);
-               entry->mode = 0755;
+               entry->mode = 0555;
                entry->child = sd_alloc_ctl_domain_table(sd);
                entry++;
                i++;
@@ -5361,7 +5362,7 @@ static void init_sched_domain_sysctl(void)
        for (i = 0; i < cpu_num; i++, entry++) {
                snprintf(buf, 32, "cpu%d", i);
                entry->procname = kstrdup(buf, GFP_KERNEL);
-               entry->mode = 0755;
+               entry->mode = 0555;
                entry->child = sd_alloc_ctl_cpu_table(i);
        }
        sd_sysctl_header = register_sysctl_table(sd_ctl_root);