[13/13] mm/memory-failure: correct comment in me_swapcache_dirty

Commit Message

Miaohe Lin May 24, 2024, 9:13 a.m. UTC

Dirty swap cache page could live both in page table (not page cache) and
swap cache when freshly swapped in. Correct comment.

Signed-off-by: Miaohe Lin <[e-mail]>
---
 mm/memory-failure.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index b6bdb4e2834a..16bf67ffa56a 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1150,7 +1150,7 @@  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,