2007-09-19 03:22:18

by Zou, Nanhai

[permalink] [raw]
Subject: [Patch]some proc entries are missed in sched_domain sys_ctl debug code.

cache_nice_tries and flags entry do not appear in proc fs sched_domain directory,
because ctl_table entry is skipped.

This patch fix the issue.

Signed-off-by: Zou Nan hai <[email protected]>

--- linux-2.6.23-rc6/kernel/sched.c 2007-09-18 23:47:07.000000000 -0400
+++ b/kernel/sched.c 2007-09-18 23:47:20.000000000 -0400
@@ -5304,7 +5304,7 @@ set_table_entry(struct ctl_table *entry,
static struct ctl_table *
sd_alloc_ctl_domain_table(struct sched_domain *sd)
{
- struct ctl_table *table = sd_alloc_ctl_entry(14);
+ struct ctl_table *table = sd_alloc_ctl_entry(12);

set_table_entry(&table[0], "min_interval", &sd->min_interval,
sizeof(long), 0644, proc_doulongvec_minmax);
@@ -5324,10 +5324,10 @@ sd_alloc_ctl_domain_table(struct sched_d
sizeof(int), 0644, proc_dointvec_minmax);
set_table_entry(&table[8], "imbalance_pct", &sd->imbalance_pct,
sizeof(int), 0644, proc_dointvec_minmax);
- set_table_entry(&table[10], "cache_nice_tries",
+ set_table_entry(&table[9], "cache_nice_tries",
&sd->cache_nice_tries,
sizeof(int), 0644, proc_dointvec_minmax);
- set_table_entry(&table[12], "flags", &sd->flags,
+ set_table_entry(&table[10], "flags", &sd->flags,
sizeof(int), 0644, proc_dointvec_minmax);

return table;