diff options
| author |   Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-09-15 15:22:03 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-09-15 16:51:23 +0200 |
| commit | b8a543ea5a5896830a9969bacfd047f9d15940b2 (patch) | |
| tree | 45bae76596f2a51f3cc79d55c9c4e0da064a7a2c /include/linux/topology.h | |
| parent | sched: Improve latencies and throughput (diff) | |
| download | linux-dev-b8a543ea5a5896830a9969bacfd047f9d15940b2.tar.xz linux-dev-b8a543ea5a5896830a9969bacfd047f9d15940b2.zip | |
sched: Reduce forkexec_idx
If we're looking to place a new task, we might as well find the
idlest position _now_, not 1 tick ago.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/topology.h')
| -rw-r--r-- | include/linux/topology.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/topology.h b/include/linux/topology.h index 4298745615a5..936ab2b37683 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -121,7 +121,7 @@ int arch_update_cpu_topology(void); .cache_nice_tries = 1, \ .busy_idx = 2, \ .wake_idx = 0, \ - .forkexec_idx = 1, \ + .forkexec_idx = 0, \ \ .flags = 1*SD_LOAD_BALANCE \ | 1*SD_BALANCE_NEWIDLE \ @@ -153,7 +153,7 @@ int arch_update_cpu_topology(void); .idle_idx = 1, \ .newidle_idx = 0, \ .wake_idx = 0, \ - .forkexec_idx = 1, \ + .forkexec_idx = 0, \ \ .flags = 1*SD_LOAD_BALANCE \ | 1*SD_BALANCE_NEWIDLE \ |