On 03/01/2018 12:06 PM, Steve Dickson wrote: > Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1337142 > Signed-off-by: Steve Dickson <steved@xxxxxxxxxx> Committed... steved. > --- > src/clnt_dg.c | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/src/clnt_dg.c b/src/clnt_dg.c > index 248138b..884a2db 100644 > --- a/src/clnt_dg.c > +++ b/src/clnt_dg.c > @@ -433,6 +433,11 @@ get_reply: > char *cbuf = (char *) alloca (outlen + 256); > int ret; > > + if (cbuf == NULL) > + { > + cu->cu_error.re_errno = errno; > + return (cu->cu_error.re_status = RPC_CANTRECV); > + } > iov.iov_base = cbuf + 256; > iov.iov_len = outlen; > msg.msg_name = (void *) &err_addr; > @@ -457,11 +462,13 @@ get_reply: > cmsg = CMSG_NXTHDR (&msg, cmsg)) > if (cmsg->cmsg_level == SOL_IP && cmsg->cmsg_type == IP_RECVERR) > { > + free(cbuf); > e = (struct sock_extended_err *) CMSG_DATA(cmsg); > cu->cu_error.re_errno = e->ee_errno; > release_fd_lock(cu->cu_fd, mask); > return (cu->cu_error.re_status = RPC_CANTRECV); > } > + free(cbuf); > } > #endif > > -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
