From: Yixuan Cao <caoyixuan2019@xxxxxxxxxxxxxxxx> Subject: tools/vm/page_owner_sort.c: delete invalid duplicate code I noticed that there is two invalid lines of duplicate code. It's better to delete it. Link: https://lkml.kernel.org/r/20211213095743.3630-1-caoyixuan2019@xxxxxxxxxxxxxxxx Signed-off-by: Yixuan Cao <caoyixuan2019@xxxxxxxxxxxxxxxx> Cc: Mark Brown <broonie@xxxxxxxxxx> Cc: Sean Anderson <seanga2@xxxxxxxxx> Cc: Zhenliang Wei <weizhenliang@xxxxxxxxxx> Cc: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx> Cc: Yinan Zhang <zhangyinan2019@xxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/vm/page_owner_sort.c | 2 -- 1 file changed, 2 deletions(-) --- a/tools/vm/page_owner_sort.c~tools-vm-page_owner_sortc-delete-invalid-duplicate-code +++ a/tools/vm/page_owner_sort.c @@ -227,8 +227,6 @@ static void add_list(char *buf, int len) list[list_size].pid = get_pid(buf); list[list_size].ts_nsec = get_ts_nsec(buf); list[list_size].free_ts_nsec = get_free_ts_nsec(buf); - memcpy(list[list_size].txt, buf, len); - list[list_size].txt[len] = 0; list_size++; if (list_size % 1000 == 0) { printf("loaded %d\r", list_size); _
