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| author | Ingo Molnar <mingo@kernel.org> | 2014-03-11 11:34:27 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-03-11 11:34:27 +0100 |
| commit | a02ed5e3e05ec5e8af21e645cccc77f3a6480aaf (patch) | |
| tree | 95a0df31b0c9b1e0357b8dd378e2eab637970df4 /kernel/sched/cpudeadline.c | |
| parent | trace: Replace hardcoding of 19 with MAX_NICE (diff) | |
| parent | sched/clock: Prevent tracing recursion in sched_clock_cpu() (diff) | |
| download | linux-a02ed5e3e05ec5e8af21e645cccc77f3a6480aaf.tar.xz linux-a02ed5e3e05ec5e8af21e645cccc77f3a6480aaf.zip | |
Merge branch 'sched/urgent' into sched/core
Pick up fixes before queueing up new changes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/cpudeadline.c')
| -rw-r--r-- | kernel/sched/cpudeadline.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sched/cpudeadline.c b/kernel/sched/cpudeadline.c index 045fc74e3f09..5b9bb42b2d47 100644 --- a/kernel/sched/cpudeadline.c +++ b/kernel/sched/cpudeadline.c @@ -70,7 +70,7 @@ static void cpudl_heapify(struct cpudl *cp, int idx) static void cpudl_change_key(struct cpudl *cp, int idx, u64 new_dl) { - WARN_ON(idx > num_present_cpus() || idx == IDX_INVALID); + WARN_ON(idx == IDX_INVALID || !cpu_present(idx)); if (dl_time_before(new_dl, cp->elements[idx].dl)) { cp->elements[idx].dl = new_dl; @@ -117,7 +117,7 @@ int cpudl_find(struct cpudl *cp, struct task_struct *p, } out: - WARN_ON(best_cpu > num_present_cpus() && best_cpu != -1); + WARN_ON(best_cpu != -1 && !cpu_present(best_cpu)); return best_cpu; } @@ -137,7 +137,7 @@ void cpudl_set(struct cpudl *cp, int cpu, u64 dl, int is_valid) int old_idx, new_cpu; unsigned long flags; - WARN_ON(cpu > num_present_cpus()); + WARN_ON(!cpu_present(cpu)); raw_spin_lock_irqsave(&cp->lock, flags); old_idx = cp->cpu_to_idx[cpu]; |