return false;
/*
- * Do not let lower order allocations polluate a movable pageblock.
+ * Do not let lower order allocations pollute a movable pageblock.
* This might let an unmovable request use a reclaimable pageblock
* and vice-versa but no more than normal fallback logic which can
* have trouble finding a high-order free page.
/*
* In page freeing path, migratetype change is racy so
* we can counter several free pages in a pageblock
- * in this loop althoug we changed the pageblock type
+ * in this loop although we changed the pageblock type
* from highatomic to ac->migratetype. So we should
* adjust the count once.
*/
* drain_all_pages doesn't use proper cpu hotplug protection so
* we can race with cpu offline when the WQ can move this from
* a cpu pinned worker to an unbound one. We can operate on a different
- * cpu which is allright but we also have to make sure to not move to
+ * cpu which is alright but we also have to make sure to not move to
* a different one.
*/
preempt_disable();
}
/*
- * Maximum number of compaction retries wit a progress before OOM
+ * Maximum number of compaction retries with a progress before OOM
* killer is consider as the only way to move forward.
*/
#define MAX_COMPACT_RETRIES 16
static int __parse_numa_zonelist_order(char *s)
{
/*
- * We used to support different zonlists modes but they turned
+ * We used to support different zonelists modes but they turned
* out to be just not useful. Let's keep the warning in place
* if somebody still use the cmd line parameter so that we do
* not fail it silently
}
/*
- * Some architecturs, e.g. ARC may have ZONE_HIGHMEM below ZONE_NORMAL. For
+ * Some architectures, e.g. ARC may have ZONE_HIGHMEM below ZONE_NORMAL. For
* such cases we allow max_zone_pfn sorted in the descending order
*/
bool __weak arch_has_descending_max_zone_pfns(void)
* alloc_contig_range() -- tries to allocate given range of pages
* @start: start PFN to allocate
* @end: one-past-the-last PFN to allocate
- * @migratetype: migratetype of the underlaying pageblocks (either
+ * @migratetype: migratetype of the underlying pageblocks (either
* #MIGRATE_MOVABLE or #MIGRATE_CMA). All pageblocks
* in range must have the same migratetype and it must
* be either of the two.
/*
* The zone indicated has a new number of managed_pages; batch sizes and percpu
- * page high values need to be recalulated.
+ * page high values need to be recalculated.
*/
void __meminit zone_pcp_update(struct zone *zone)
{