mm/show_mem: use str_yes_no() helper in show_free_areas()

Remove hard-coded strings by using the str_yes_no() helper function.

Link: https://lkml.kernel.org/r/20241026103552.6790-2-thorsten.blum@linux.dev
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/mm/show_mem.c b/mm/show_mem.c
index ec885a3..43afb56 100644 (file)
--- a/mm/show_mem.c
+++ b/mm/show_mem.c
@@ -285,8 +285,7 @@ static void show_free_areas(unsigned int filter, nodemask_t *nodemask, int max_z
 #endif
                        K(node_page_state(pgdat, NR_PAGETABLE)),
                        K(node_page_state(pgdat, NR_SECONDARY_PAGETABLE)),
-                       pgdat->kswapd_failures >= MAX_RECLAIM_RETRIES ?
-                               "yes" : "no");
+                       str_yes_no(pgdat->kswapd_failures >= MAX_RECLAIM_RETRIES));
        }
 
        for_each_populated_zone(zone) {