fsdev/virtfs-proxy-helper: Fix improper use of negative value
commit821c447675728ca06c8d2e4ac8a0e7a1adf775b8
authorShannon Zhao <zhaoshenglong@huawei.com>
Mon, 16 Mar 2015 01:20:29 +0000 (16 09:20 +0800)
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Mon, 16 Mar 2015 06:20:07 +0000 (16 11:50 +0530)
treefc6fa3682c3ac4896eacb80d645473e37d641a5b
parent9005c3b3efb7eb1b140d2ad0385efff6a3af59c4
fsdev/virtfs-proxy-helper: Fix improper use of negative value

It's detected by coverity. Check the return value of proxy_marshal.

Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
fsdev/virtfs-proxy-helper.c