From mboxrd@z Thu Jan 1 00:00:00 1970 From: raz ben yehuda Subject: Subject: [PATCH 1/6] md: raid0 to compile when MD DEBUG is on Date: Tue, 19 May 2009 02:00:04 +0300 Message-ID: <1242687604.21201.7.camel@raz> References: <20090516115726.14596.58766.stgit@notabene.brown> <20090516115731.14596.16948.stgit@notabene.brown> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20090516115731.14596.16948.stgit@notabene.brown> Sender: linux-raid-owner@vger.kernel.org To: NeilBrown Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids Because of the removal the device list from the strips raid0 did not compile with MD_DEBUG flag on. commit is stacked on top of: commit 747df02a154401948426050979b061446eadc37e Author: NeilBrown Date: Sat May 16 21:51:51 2009 +1000 raid0.c | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) Signed-off-by: raziebe@gmail.com --- diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c index 86249c5..df224ae 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -402,26 +402,29 @@ bad_map: return 0; } -static void raid0_status (struct seq_file *seq, mddev_t *mddev) +static void raid0_status(struct seq_file *seq, mddev_t *mddev) { #undef MD_DEBUG #ifdef MD_DEBUG int j, k, h; char b[BDEVNAME_SIZE]; raid0_conf_t *conf = mddev->private; - + sector_t zone_size; + sector_t zone_start = 0; h = 0; for (j = 0; j < conf->nr_strip_zones; j++) { seq_printf(seq, " z%d", j); seq_printf(seq, "=["); for (k = 0; k < conf->strip_zone[j].nb_dev; k++) seq_printf(seq, "%s/", bdevname( - conf->strip_zone[j].dev[k]->bdev,b)); - - seq_printf(seq, "] ze=%d ds=%d s=%d\n", - conf->strip_zone[j].zone_end, - conf->strip_zone[j].dev_start, - conf->strip_zone[j].sectors); + conf->devlist[k]->bdev, b)); + + zone_size = conf->strip_zone[j].zone_end - zone_start; + seq_printf(seq, "] ze=%lld ds=%lld s=%lld\n", + (unsigned long long)zone_start>>1, + (unsigned long long)conf->strip_zone[j].dev_start>>1, + (unsigned long long)zone_size>>1); + zone_start = conf->strip_zone[j].zone_end; } #endif seq_printf(seq, " %dk chunks", mddev->chunk_size/1024);