From: Jerome Marchand <jmarchan@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: axboe@kernel.dk, "Ed L. Cashin" <ecashin@coraid.com>
Subject: [Patch 3/6] Enhanced partition statistics: aoe fix
Date: Fri, 01 Feb 2008 19:14:18 +0100 [thread overview]
Message-ID: <47A3617A.4060603@redhat.com> (raw)
Updates the enhanced partition statistics in ATA over Ethernet driver
(not tested).
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
---
drivers/block/aoe/aoecmd.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -uprN -X linux-2.6/Documentation/dontdiff linux-2.6.orig/drivers/block/aoe/aoecmd.c linux-2.6/drivers/block/aoe/aoecmd.c
--- linux-2.6.orig/drivers/block/aoe/aoecmd.c 2008-01-31 16:43:55.000000000 +0100
+++ linux-2.6/drivers/block/aoe/aoecmd.c 2008-01-31 17:40:46.000000000 +0100
@@ -648,10 +648,10 @@ aoecmd_ata_rsp(struct sk_buff *skb)
struct gendisk *disk = d->gd;
const int rw = bio_data_dir(buf->bio);
- disk_stat_inc(disk, ios[rw]);
- disk_stat_add(disk, ticks[rw], duration);
- disk_stat_add(disk, sectors[rw], n_sect);
- disk_stat_add(disk, io_ticks, duration);
+ all_stat_inc(disk, ios[rw], buf->sector);
+ all_stat_add(disk, ticks[rw], duration, buf->sector);
+ all_stat_add(disk, sectors[rw], n_sect, buf->sector);
+ all_stat_add(disk, io_ticks, duration, buf->sector);
n = (buf->flags & BUFFL_FAIL) ? -EIO : 0;
bio_endio(buf->bio, n);
mempool_free(buf, d->bufpool);
reply other threads:[~2008-02-01 18:16 UTC|newest]
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