mm/page_exit: fix kernel doc warning in page_ext_put()

Fix the below compiler warnings reported with 'make W=1 mm/'. mm/page_ext.c:178: warning: Function parameter or member 'page_ext' not described in 'page_ext_put'. [[email protected]: better patch title] Link: https://lkml.kernel.org/r/[email protected] Fixes: b1d5488 ("mm: fix use-after free of page_ext after race with memory-offline") Signed-off-by: Charan Teja Kalla <[email protected]> Reported-by: Vlastimil Babka <[email protected]> Tested-by: Vlastimil Babka <[email protected]> Cc: Pavan Kondeti <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
nathanchance · Nov 17, 2022 · 460126b · 460126b
1 parent 07cf494
commit 460126b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mm/page_ext.c b/mm/page_ext.c
@@ -166,7 +166,7 @@ struct page_ext *page_ext_get(struct page *page)
 
 /**
  * page_ext_put() - Working with page extended information is done.
- * @page_ext - Page extended information received from page_ext_get().
+ * @page_ext: Page extended information received from page_ext_get().
  *
  * The page extended information of the page may not be valid after this
  * function is called.