virtfs-proxy-helper: fail gracefully if socket path is too long
commitf8d30a4f96d6c3a12e692d2e69b8fe4734b916c6
authorStefan Hajnoczi <stefanha@redhat.com>
Mon, 30 Mar 2015 13:57:16 +0000 (30 14:57 +0100)
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 16 Jun 2015 15:02:29 +0000 (16 20:32 +0530)
tree7fe882b28651b57e1b2acd8e84b11cd5b453453c
parentbf6667d63ef4c4fbaf91051589a594ec1c235308
virtfs-proxy-helper: fail gracefully if socket path is too long

Replace the assertion check with graceful failure when the socket path
is too long.  Programs should not crash on invalid input.  Print an
error message and exit properly.

Cc: Shannon Zhao <zhaoshenglong@huawei.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
fsdev/virtfs-proxy-helper.c