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authorIngo Molnar <mingo@elte.hu>2007-08-02 17:41:40 +0200
committerIngo Molnar <mingo@elte.hu>2007-08-02 17:41:40 +0200
commit362a7016637648c6aefc98b706298baedfaa1543 (patch)
treecb3f434fb71d29b247686b6dcfc76864cea4f57a
parent1ed4395035a6791ebbbf618429a58ab9c207cc83 (diff)
[PATCH] sched: remove cache_hot_time
remove the last unused remains of cache_hot_time. Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--include/linux/sched.h1
-rw-r--r--include/linux/topology.h1
-rw-r--r--kernel/sched.c2
3 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 2e490271acf..81eec7e36c8 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -734,7 +734,6 @@ struct sched_domain {
unsigned long max_interval; /* Maximum balance interval ms */
unsigned int busy_factor; /* less balancing by factor if busy */
unsigned int imbalance_pct; /* No balance until over watermark */
- unsigned long long cache_hot_time; /* Task considered cache hot (ns) */
unsigned int cache_nice_tries; /* Leave cache hot tasks for # tries */
unsigned int busy_idx;
unsigned int idle_idx;
diff --git a/include/linux/topology.h b/include/linux/topology.h
index d0890a7e5ba..525d437b125 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -185,7 +185,6 @@
.max_interval = 64*num_online_cpus(), \
.busy_factor = 128, \
.imbalance_pct = 133, \
- .cache_hot_time = (10*1000000), \
.cache_nice_tries = 1, \
.busy_idx = 3, \
.idle_idx = 3, \
diff --git a/kernel/sched.c b/kernel/sched.c
index 238a76957e8..1641235f8e9 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5269,8 +5269,6 @@ sd_alloc_ctl_domain_table(struct sched_domain *sd)
sizeof(int), 0644, proc_dointvec_minmax);
set_table_entry(&table[8], 9, "imbalance_pct", &sd->imbalance_pct,
sizeof(int), 0644, proc_dointvec_minmax);
- set_table_entry(&table[9], 10, "cache_hot_time", &sd->cache_hot_time,
- sizeof(long long), 0644, proc_doulongvec_minmax);
set_table_entry(&table[10], 11, "cache_nice_tries",
&sd->cache_nice_tries,
sizeof(int), 0644, proc_dointvec_minmax);