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authorSven-Thorsten Dietrich <sven@thebigcorporation.com>2007-08-24 20:39:10 +0200
committerIngo Molnar <mingo@elte.hu>2007-08-24 20:39:10 +0200
commitdeac4ee65af4befb66b542e4a782e63da93b51a0 (patch)
tree459381799e2c6fbb07d8a6b669f25f562c24f9d5 /kernel
parent71fd37146385c8255bfd370f33ca81fe8c81e5a5 (diff)
downloadlinux-linaro-deac4ee65af4befb66b542e4a782e63da93b51a0.tar.gz
sched: simplify can_migrate_task()
Remove trivial conditional branch in Linux scheduler's can_migrate_task() function. text data bss dec hex filename 34770 2998 24 37792 93a0 sched.o.before 34757 2998 24 37779 9393 sched.o.after Signed-off-by: Sven-Thorsten Dietrich <sven@thebigcorporation.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/sched.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index e95ff22ed17..6798328a2e0 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2180,12 +2180,6 @@ int can_migrate_task(struct task_struct *p, struct rq *rq, int this_cpu,
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;
}