From: andros@netapp.com
To: trond.myklebust@netapp.com
Cc: linux-nfs@vger.kernel.org, Andy Adamson <andros@netapp.com>
Subject: [PATCH 3/3] NFSv4.1 fence all layouts with file layout data server connection errors
Date: Fri, 1 Jun 2012 13:19:38 -0400 [thread overview]
Message-ID: <1338571178-2096-3-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1338571178-2096-1-git-send-email-andros@netapp.com>
From: Andy Adamson <andros@netapp.com>
Clear the inode LAYOUTCOMMIT flag as we will resend writes through the MDS.
Signed-off-by: Andy Adamson <andros@netapp.com>
---
fs/nfs/nfs4filelayout.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c
index e134029..96a75d1 100644
--- a/fs/nfs/nfs4filelayout.c
+++ b/fs/nfs/nfs4filelayout.c
@@ -205,8 +205,8 @@ static int filelayout_async_handle_error(struct rpc_task *task,
case -EPIPE:
dprintk("%s DS connection error %d\n", __func__,
task->tk_status);
- if (!filelayout_test_devid_invalid(devid))
- _pnfs_return_layout(inode);
+ clear_bit(NFS_INO_LAYOUTCOMMIT, &NFS_I(inode)->flags);
+ _pnfs_return_layout(inode);
filelayout_mark_devid_invalid(devid);
rpc_wake_up(&tbl->slot_tbl_waitq);
nfs4_ds_disconnect(clp);
--
1.7.6.4
next prev parent reply other threads:[~2012-06-01 17:21 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-01 17:19 [PATCH 1/3] NFSv4.1 do not call LAYOUTRETURN when there are no legs andros
2012-06-01 17:19 ` [PATCH 2/3] NFSv4.1 mark layout when already returned andros
2012-06-02 22:51 ` Boaz Harrosh
2012-06-05 13:36 ` Adamson, Andy
2012-06-05 13:47 ` Andy Adamson
2012-06-05 14:54 ` Boaz Harrosh
2012-06-05 19:22 ` Andy Adamson
2012-06-05 20:49 ` Boaz Harrosh
2012-06-11 9:56 ` Benny Halevy
2012-06-11 10:44 ` Boaz Harrosh
2012-06-11 14:04 ` Benny Halevy
2012-06-11 14:21 ` Adamson, Andy
2012-06-11 14:51 ` Boaz Harrosh
2012-06-11 15:41 ` Adamson, Andy
2012-06-11 16:14 ` Boaz Harrosh
2012-06-11 15:08 ` Adamson, Andy
2012-06-11 15:38 ` Benny Halevy
2012-06-11 15:52 ` Adamson, Andy
2012-06-11 16:07 ` Boaz Harrosh
2012-06-11 15:59 ` Boaz Harrosh
2012-06-01 17:19 ` andros [this message]
2012-06-02 22:33 ` [PATCH 3/3] NFSv4.1 fence all layouts with file layout data server connection errors Boaz Harrosh
2012-06-04 13:49 ` Adamson, Andy
2012-06-02 23:00 ` [PATCH 1/3] NFSv4.1 do not call LAYOUTRETURN when there are no legs Boaz Harrosh
2012-06-05 13:36 ` Adamson, Andy
2012-06-05 15:01 ` Boaz Harrosh
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