mm/page_isolation.c: fix one kernel-doc comment
Remove one warning found by running scripts/kernel-doc, which is caused by
using 'make W=1':
mm/page_isolation.c:304: warning: Function parameter or member
'skip_isolation' not described in 'isolate_single_pageblock'
Link: https://lkml.kernel.org/r/20220602062116.61199-1-yang.lee@linux.alibaba.com
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
diff --git a/mm/page_isolation.c b/mm/page_isolation.c
index d200d41..9d73dc3 100644
--- a/mm/page_isolation.c
+++ b/mm/page_isolation.c
@@ -286,6 +286,8 @@ __first_valid_page(unsigned long pfn, unsigned long nr_pages)
* @flags: isolation flags
* @gfp_flags: GFP flags used for migrating pages
* @isolate_before: isolate the pageblock before the boundary_pfn
+ * @skip_isolation: the flag to skip the pageblock isolation in second
+ * isolate_single_pageblock()
*
* Free and in-use pages can be as big as MAX_ORDER-1 and contain more than one
* pageblock. When not all pageblocks within a page are isolated at the same
