mm: compaction: make compaction_zonelist_suitable return false when COMPACT_SUCCESS
When compact_result indicates that the allocation should now succeed, i.e. compact_result = COMPACT_SUCCESS, compaction_zonelist_suitable should return false because there is no need to do compaction now. Link: https://lkml.kernel.org/r/20220418141253.24298-11-linmiaohe@huawei.comSigned-off-by: NMiaohe Lin <linmiaohe@huawei.com> Cc: Charan Teja Kalla <charante@codeaurora.org> Cc: David Hildenbrand <david@redhat.com> Cc: Pintu Kumar <pintu@codeaurora.org> Cc: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Showing
想要评论请 注册 或 登录