Hi Linus,
Please pull from the "bugfixes" branch of the repository at
git pull git://git.linux-nfs.org/projects/trondmy/linux-nfs.git bugfixes
This will update the following files through the appended changesets.
Cheers,
Trond
----
net/sunrpc/xprtsock.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
commit 24ca9a847791fd53d9b217330b15f3c285827a18
Author: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
Date: Tue Nov 22 14:44:28 2011 +0200
SUNRPC: Ensure we return EAGAIN in xs_nospace if congestion is cleared
By returning '0' instead of 'EAGAIN' when the tests in xs_nospace() fail
to find evidence of socket congestion, we are making the RPC engine believe
that the message was incorrectly sent and so it disconnects the socket
instead of just retrying.
The bug appears to have been introduced by commit
5e3771ce2d6a69e10fcc870cdf226d121d868491 (SUNRPC: Ensure that xs_nospace
return values are propagated).
Reported-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx [>= 2.6.30]
Tested-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
--
Trond Myklebust
Linux NFS client maintainer
NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com
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