From patchwork Mon Aug 2 08:05:08 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yajun Deng X-Patchwork-Id: 490629 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06519C4320A for ; Mon, 2 Aug 2021 08:05:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E3E59610A0 for ; Mon, 2 Aug 2021 08:05:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232733AbhHBIFk (ORCPT ); Mon, 2 Aug 2021 04:05:40 -0400 Received: from out1.migadu.com ([91.121.223.63]:39748 "EHLO out1.migadu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232537AbhHBIFj (ORCPT ); Mon, 2 Aug 2021 04:05:39 -0400 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1627891529; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=FNEjoqYikcFg/JQNU0unDa83ZHY6oHgRfPce5wOp754=; b=jrXAmmfFAPcDrSl9f/6o/tqrjAkvSqRZ0EkPT3KByYg3jc0PfB/a+vrn6aRqj1dxmwY8eY zOSdgUaymx8BYaDgI8oNIU4vFrcoxz3oFgZjMzpSZqjjWj1Ro/abFfdrpTwLBlsxKM8ebh k1+zLWA6gsQvLoQp83v/wdCjw9LxCBk= From: Yajun Deng To: davem@davemloft.net, kuba@kernel.org, yoshfuji@linux-ipv6.org, dsahern@kernel.org Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yajun Deng , kernel test robot Subject: [PATCH net-next v2] net: Keep vertical alignment Date: Mon, 2 Aug 2021 16:05:08 +0800 Message-Id: <20210802080508.11971-1-yajun.deng@linux.dev> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: yajun.deng@linux.dev Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Those files under /proc/net/stat/ don't have vertical alignment, it looks very difficult. Modify the seq_printf statement, keep vertical alignment. v2: - Use seq_puts() and seq_printf() correctly. Reported-by: kernel test robot Signed-off-by: Yajun Deng --- net/core/neighbour.c | 7 ++++--- net/ipv4/route.c | 7 ++++--- 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/net/core/neighbour.c b/net/core/neighbour.c index c294addb7818..683b87a6a615 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -3315,12 +3315,13 @@ static int neigh_stat_seq_show(struct seq_file *seq, void *v) struct neigh_statistics *st = v; if (v == SEQ_START_TOKEN) { - seq_printf(seq, "entries allocs destroys hash_grows lookups hits res_failed rcv_probes_mcast rcv_probes_ucast periodic_gc_runs forced_gc_runs unresolved_discards table_fulls\n"); + seq_puts(seq, "entries allocs destroys hash_grows lookups hits res_failed rcv_probes_mcast rcv_probes_ucast periodic_gc_runs forced_gc_runs unresolved_discards table_fulls\n"); return 0; } - seq_printf(seq, "%08x %08lx %08lx %08lx %08lx %08lx %08lx " - "%08lx %08lx %08lx %08lx %08lx %08lx\n", + seq_printf(seq, "%08x %08lx %08lx %08lx %08lx %08lx %08lx " + "%08lx %08lx %08lx " + "%08lx %08lx %08lx\n", atomic_read(&tbl->entries), st->allocs, diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 04754d55b3c1..44a96cfcfbdf 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -276,12 +276,13 @@ static int rt_cpu_seq_show(struct seq_file *seq, void *v) struct rt_cache_stat *st = v; if (v == SEQ_START_TOKEN) { - seq_printf(seq, "entries in_hit in_slow_tot in_slow_mc in_no_route in_brd in_martian_dst in_martian_src out_hit out_slow_tot out_slow_mc gc_total gc_ignored gc_goal_miss gc_dst_overflow in_hlist_search out_hlist_search\n"); + seq_puts(seq, "entries in_hit in_slow_tot in_slow_mc in_no_route in_brd in_martian_dst in_martian_src out_hit out_slow_tot out_slow_mc gc_total gc_ignored gc_goal_miss gc_dst_overflow in_hlist_search out_hlist_search\n"); return 0; } - seq_printf(seq,"%08x %08x %08x %08x %08x %08x %08x %08x " - " %08x %08x %08x %08x %08x %08x %08x %08x %08x \n", + seq_printf(seq, "%08x %08x %08x %08x %08x %08x %08x " + "%08x %08x %08x %08x %08x %08x " + "%08x %08x %08x %08x\n", dst_entries_get_slow(&ipv4_dst_ops), 0, /* st->in_hit */ st->in_slow_tot,