Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751704AbdFZJ6o (ORCPT ); Mon, 26 Jun 2017 05:58:44 -0400 Received: from mail-wm0-f49.google.com ([74.125.82.49]:36054 "EHLO mail-wm0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751702AbdFZJ6U (ORCPT ); Mon, 26 Jun 2017 05:58:20 -0400 From: "=?UTF-8?q?Javier=20Gonz=C3=A1lez?=" X-Google-Original-From: =?UTF-8?q?Javier=20Gonz=C3=A1lez?= To: mb@lightnvm.io, axboe@fb.com Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Javier=20Gonz=C3=A1lez?= , =?UTF-8?q?Matias=20Bj=C3=B8rling?= Subject: [PATCH 09/20] lightnvm: pblk: delete redundant debug line stat Date: Mon, 26 Jun 2017 11:57:18 +0200 Message-Id: <1498471049-25505-10-git-send-email-javier@cnexlabs.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1498471049-25505-1-git-send-email-javier@cnexlabs.com> References: <1498471049-25505-1-git-send-email-javier@cnexlabs.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1778 Lines: 46 Remove a legacy variable that helped verifying the consistency of the run-time metadata for the free line list. With the new metadata layout, this check is no longer necessary. Signed-off-by: Javier González Signed-off-by: Matias Bjørling --- drivers/lightnvm/pblk-sysfs.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/lightnvm/pblk-sysfs.c b/drivers/lightnvm/pblk-sysfs.c index 707d1b91bde6..3d9a77646a3d 100644 --- a/drivers/lightnvm/pblk-sysfs.c +++ b/drivers/lightnvm/pblk-sysfs.c @@ -153,7 +153,7 @@ static ssize_t pblk_sysfs_lines(struct pblk *pblk, char *page) int free_line_cnt = 0, closed_line_cnt = 0, emeta_line_cnt = 0; int d_line_cnt = 0, l_line_cnt = 0; int gc_full = 0, gc_high = 0, gc_mid = 0, gc_low = 0, gc_empty = 0; - int free = 0, bad = 0, cor = 0; + int bad = 0, cor = 0; int msecs = 0, ssecs = 0, cur_sec = 0, vsc = 0, sec_in_line = 0; int map_weight = 0, meta_weight = 0; @@ -217,8 +217,6 @@ static ssize_t pblk_sysfs_lines(struct pblk *pblk, char *page) gc_empty++; } - list_for_each_entry(line, &l_mg->free_list, list) - free++; list_for_each_entry(line, &l_mg->bad_list, list) bad++; list_for_each_entry(line, &l_mg->corrupt_list, list) @@ -247,9 +245,9 @@ static ssize_t pblk_sysfs_lines(struct pblk *pblk, char *page) geo->nr_luns, lm->blk_per_line, lm->sec_per_line); sz += snprintf(page + sz, PAGE_SIZE - sz, - "lines:d:%d,l:%d-f:%d(%d),m:%d,c:%d,b:%d,co:%d(d:%d,l:%d)t:%d\n", + "lines:d:%d,l:%d-f:%d,m:%d,c:%d,b:%d,co:%d(d:%d,l:%d)t:%d\n", cur_data, cur_log, - free, nr_free_lines, emeta_line_cnt, + nr_free_lines, emeta_line_cnt, closed_line_cnt, bad, cor, d_line_cnt, l_line_cnt, -- 2.7.4