diff mbox series

[048/178] mm/filemap: update stale comment

Message ID 20210430055538.TWVW3_28y%akpm@linux-foundation.org (mailing list archive)
State New
Headers show
Series [001/178] arch/ia64/kernel/head.S: remove duplicate include | expand

Commit Message

Andrew Morton April 30, 2021, 5:55 a.m. UTC
From: Rui Sun <sunrui26@huawei.com>
Subject: mm/filemap: update stale comment

Commit a6de4b4873e1 ("mm: convert find_get_entry to return the head page")
uses @index instead of @offset, but the comment is stale, update it.

Link: https://lkml.kernel.org/r/1617948260-50724-1-git-send-email-zhangshaokun@hisilicon.com
Signed-off-by: Rui Sun <sunrui26@huawei.com>
Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

 mm/filemap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series


--- a/mm/filemap.c~mm-filemap-update-stale-comment
+++ a/mm/filemap.c
@@ -1767,7 +1767,7 @@  EXPORT_SYMBOL(page_cache_prev_miss);
  * @mapping: the address_space to search
  * @index: The page cache index.
- * Looks up the page cache slot at @mapping & @offset.  If there is a
+ * Looks up the page cache slot at @mapping & @index.  If there is a
  * page cache page, the head page is returned with an increased refcount.
  * If the slot holds a shadow entry of a previously evicted page, or a