Hi Ingo,
the trivial code is in various RT patches as well as in 2.6.23-rc git's
scheduler.
Thanks
Sven
Remove trivial conditional branch in Linux RT CFS
scheduler's can_migrate_task function.
signed-off-by: Sven-Thorsten Dietrich <[EMAIL PROTECTED]>
Index: linux-2.6.22/kernel/sched.c
===================================================================
--- linux-2.6.22.orig/kernel/sched.c
+++ linux-2.6.22/kernel/sched.c
@@ -2603,12 +2603,6 @@ int can_migrate_task(struct task_struct
if (task_running(rq, p))
return 0;
- /*
- * Aggressive migration if too many balance attempts have failed:
- */
- if (sd->nr_balance_failed > sd->cache_nice_tries)
- return 1;
-
return 1;
}
-
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