tree b720e1ec1431b296918cba7e399cf41285ea7b5c
parent 96d25e532234bec1a1989e6e1baf702d43a78b0d
author Chuck Lever <chuck.lever@oracle.com> 1258127575 -0500
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1258154224 +0900

SUNRPC: Address buffer overrun in rpc_uaddr2sockaddr()

The size of buf[] must account for the string termination needed for
the first strict_strtoul() call.  Introduced in commit a02d6926.

Fábio Olivé Leite points out that strict_strtoul() requires _either_
'\n\0' _or_ '\0' termination, so use the simpler '\0' here instead.

See http://bugzilla.kernel.org/show_bug.cgi?id=14546 .

Reported-by: argp@census-labs.com
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Fábio Olivé Leite <fleite@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>