mm/memory-failure: convert memory_failure() to use a folio
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Fri, 12 Apr 2024 19:35:04 +0000 (20:35 +0100)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 6 May 2024 00:53:46 +0000 (17:53 -0700)
commit5dba5c356ab3bbf6b00a42632f3e14728f327553
tree6d6b191dd7ec0324fdf9d795d6799918f5f6d9f1
parent6e8cda4c2c87b2a44828e651a10705647a6fd542
mm/memory-failure: convert memory_failure() to use a folio

Saves dozens of calls to compound_head().

Link: https://lkml.kernel.org/r/20240412193510.2356957-8-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Jane Chu <jane.chu@oracle.com>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/memory-failure.c