From: Peng Tao <tao.peng@primarydata.com>
To: linux-nfs@vger.kernel.org
Cc: Trond Myklebust <trond.myklebust@primarydata.com>,
Peng Tao <tao.peng@primarydata.com>,
Tom Haynes <thomas.haynes@primarydata.com>
Subject: [PATCH] pnfs/flexfiles: LAYOUTSTATS ii_count should be ops instead of bytes
Date: Mon, 10 Aug 2015 16:47:32 +0800 [thread overview]
Message-ID: <1439196452-44553-1-git-send-email-tao.peng@primarydata.com> (raw)
Turned out I misinterpreted the spec...
Cc: Tom Haynes <thomas.haynes@primarydata.com>
Reported-by: Jean Spector <jean@primarydata.com>
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
---
fs/nfs/flexfilelayout/flexfilelayout.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index e69860c..ba388e9 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1866,10 +1866,9 @@ ff_layout_mirror_prepare_stats(struct nfs42_layoutstat_args *args,
memcpy(&devinfo->dev_id, &dev->deviceid, NFS4_DEVICEID4_SIZE);
devinfo->offset = pls->pls_range.offset;
devinfo->length = pls->pls_range.length;
- /* well, we don't really know if IO is continuous or not! */
- devinfo->read_count = mirror->read_stat.io_stat.bytes_completed;
+ devinfo->read_count = mirror->read_stat.io_stat.ops_completed;
devinfo->read_bytes = mirror->read_stat.io_stat.bytes_completed;
- devinfo->write_count = mirror->write_stat.io_stat.bytes_completed;
+ devinfo->write_count = mirror->write_stat.io_stat.ops_completed;
devinfo->write_bytes = mirror->write_stat.io_stat.bytes_completed;
devinfo->layout_type = LAYOUT_FLEX_FILES;
devinfo->layoutstats_encode = ff_layout_encode_layoutstats;
--
1.8.3.1
reply other threads:[~2015-08-10 8:48 UTC|newest]
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