From: Latchesar Ionkov <lucho@ionkov.net>
Date: Wed, 11 Jul 2007 21:14:46 +0000 (-0600)
Subject: net/9p: set error to EREMOTEIO if trans->write returns zero
X-Git-Tag: v2.6.23-rc1~1055^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d6b5602381524c339af2c2fdfe42ad0a01464a4;p=pandora-kernel.git

net/9p: set error to EREMOTEIO if trans->write returns zero

If trans->write returns 0, p9_write_work goes through the error path, but
sets the error code to zero.

This patch sets the error code to EREMOTEIO if trans->write returns zero
value.

Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
---

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