mm/page_alloc: correct the wrong cpuset file path in comment

cpuset.c was moved to kernel/cgroup/ in below commit
201af4c0fab0 ("cgroup: move cgroup files under kernel/cgroup/")
Correct the wrong path in comment.

Link: https://lkml.kernel.org/r/20220718120336.5145-1-mark-pk.tsai@mediatek.com
Signed-off-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 50d96ff..4a56b0d 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4170,7 +4170,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags,
 retry:
        /*
         * Scan zonelist, looking for a zone with enough free.
-        * See also __cpuset_node_allowed() comment in kernel/cpuset.c.
+        * See also __cpuset_node_allowed() comment in kernel/cgroup/cpuset.c.
         */
        no_fallback = alloc_flags & ALLOC_NOFRAGMENT;
        z = ac->preferred_zoneref;