From 4c2d3f19ba21524e0445a2e217e852bc4010d9b3 Mon Sep 17 00:00:00 2001
From: "Anand V. Avati" <avati@gluster.com>
Date: Thu, 22 Oct 2009 06:24:52 -0700
Subject: [PATCH] fuse: prevent fuse_put_request on invalid pointer

commit f60311d5f7670d9539b424e4ed8b5c0872fc9e83 upstream.

fuse_direct_io() has a loop where requests are allocated in each
iteration. if allocation fails, the loop is broken out and follows
into an unconditional fuse_put_request() on that invalid pointer.

Signed-off-by: Anand V. Avati <avati@gluster.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
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