net/9p: p9_idpool_get return -1 on error
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Fri, 20 May 2011 18:55:52 +0000 (18:55 +0000)
committerEric Van Hensbergen <ericvh@gmail.com>
Tue, 24 May 2011 02:26:38 +0000 (21:26 -0500)
commitde63607bd1445c394142dfb34312aba015e5890b
tree0ab32b114a160c69c3aa97aaad0d8a1a96f5eed8
parent9af50b2fc7b14670eb77dbfbccd7598735eff340
net/9p: p9_idpool_get return -1 on error

We need to return -1 on error. Also handle error properly

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
net/9p/client.c
net/9p/util.c