diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/padata.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/kernel/padata.c b/kernel/padata.c index 072f4ee4eb89..2f0037a86289 100644 --- a/kernel/padata.c +++ b/kernel/padata.c @@ -846,6 +846,8 @@ static int padata_cpu_callback(struct notifier_block *nfb, switch (action) { case CPU_ONLINE: case CPU_ONLINE_FROZEN: + case CPU_DOWN_FAILED: + case CPU_DOWN_FAILED_FROZEN: if (!pinst_has_cpu(pinst, cpu)) break; mutex_lock(&pinst->lock); @@ -857,6 +859,8 @@ static int padata_cpu_callback(struct notifier_block *nfb, case CPU_DOWN_PREPARE: case CPU_DOWN_PREPARE_FROZEN: + case CPU_UP_CANCELED: + case CPU_UP_CANCELED_FROZEN: if (!pinst_has_cpu(pinst, cpu)) break; mutex_lock(&pinst->lock); @@ -865,22 +869,6 @@ static int padata_cpu_callback(struct notifier_block *nfb, if (err) return notifier_from_errno(err); break; - - case CPU_UP_CANCELED: - case CPU_UP_CANCELED_FROZEN: - if (!pinst_has_cpu(pinst, cpu)) - break; - mutex_lock(&pinst->lock); - __padata_remove_cpu(pinst, cpu); - mutex_unlock(&pinst->lock); - - case CPU_DOWN_FAILED: - case CPU_DOWN_FAILED_FROZEN: - if (!pinst_has_cpu(pinst, cpu)) - break; - mutex_lock(&pinst->lock); - __padata_add_cpu(pinst, cpu); - mutex_unlock(&pinst->lock); } return NOTIFY_OK; |