diff options
Diffstat (limited to 'mm/compaction.c')
| -rw-r--r-- | mm/compaction.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index 899d9563858..e6670c34eb4 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -365,8 +365,10 @@ static isolate_migrate_t isolate_migratepages(struct zone *zone, nr_isolated++; /* Avoid isolating too much */ - if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) + if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) { + ++low_pfn; break; + } } acct_isolated(zone, cc); @@ -721,23 +723,23 @@ int sysctl_extfrag_handler(struct ctl_table *table, int write, } #if defined(CONFIG_SYSFS) && defined(CONFIG_NUMA) -ssize_t sysfs_compact_node(struct sys_device *dev, - struct sysdev_attribute *attr, +ssize_t sysfs_compact_node(struct device *dev, + struct device_attribute *attr, const char *buf, size_t count) { compact_node(dev->id); return count; } -static SYSDEV_ATTR(compact, S_IWUSR, NULL, sysfs_compact_node); +static DEVICE_ATTR(compact, S_IWUSR, NULL, sysfs_compact_node); int compaction_register_node(struct node *node) { - return sysdev_create_file(&node->sysdev, &attr_compact); + return device_create_file(&node->dev, &dev_attr_compact); } void compaction_unregister_node(struct node *node) { - return sysdev_remove_file(&node->sysdev, &attr_compact); + return device_remove_file(&node->dev, &dev_attr_compact); } #endif /* CONFIG_SYSFS && CONFIG_NUMA */ |