From: Jim Garlick <garlick@llnl.gov>
Date: Tue, 3 Jan 2012 21:27:50 +0000 (-0600)
Subject: fs/9p: check schedule_timeout_interruptible return value
X-Git-Tag: v3.3-rc1~115^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0ea787b027b79cf2e01c6758e5246db06520158;p=pandora-kernel.git

fs/9p: check schedule_timeout_interruptible return value

In v9fs_file_do_lock() we need to check return value of
schedule_timeout_interruptible() and exit the loop when it
returns nonzero, otherwise the loop is not really interruptible
and after the signal, the loop is no longer throttled by
P9_LOCK_TIMEOUT.

Signed-off-by: Jim Garlick <garlick.jim@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
---

Reading git-diff-tree failed