diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2024-06-12 15:18:35 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:12 -0700 |
| commit | e5d896703d1318d539a972ff01dc887c124af427 (patch) | |
| tree | da1eda123e20683ce56a80a919e1dcd9b149e0a5 /mm/memory-failure.c | |
| parent | d49f2366e98081471dbef5c1bc0da00d10fa0776 (diff) | |
mm/memory-failure: correct comment in me_swapcache_dirty
Dirty swap cache page could live both in page table (not page cache) and
swap cache when freshly swapped in. Correct comment.
Link: https://lkml.kernel.org/r/20240612071835.157004-14-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Naoya Horiguchi <nao.horiguchi@gmail.com>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memory-failure.c')
| -rw-r--r-- | mm/memory-failure.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 12b516895ee7..2cf7acc286de 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1126,7 +1126,7 @@ static int me_pagecache_dirty(struct page_state *ps, struct page *p) * Clean and dirty swap cache. * * Dirty swap cache page is tricky to handle. The page could live both in page - * cache and swap cache(ie. page is freshly swapped in). So it could be + * table and swap cache(ie. page is freshly swapped in). So it could be * referenced concurrently by 2 types of PTEs: * normal PTEs and swap PTEs. We try to handle them consistently by calling * try_to_unmap(!TTU_HWPOISON) to convert the normal PTEs to swap PTEs, |