diff options
Diffstat (limited to 'nuttx/fs/nfs/rpc_clnt.c')
| -rw-r--r-- | nuttx/fs/nfs/rpc_clnt.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/nuttx/fs/nfs/rpc_clnt.c b/nuttx/fs/nfs/rpc_clnt.c index 0e2a394ba..9c2ada4f2 100644 --- a/nuttx/fs/nfs/rpc_clnt.c +++ b/nuttx/fs/nfs/rpc_clnt.c @@ -1,7 +1,7 @@ /**************************************************************************** * fs/nfs/rpc_clnt.c * - * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Copyright (C) 2012-2013 Gregory Nutt. All rights reserved. * Copyright (C) 2012 Jose Pablo Rojas Vargas. All rights reserved. * Author: Jose Pablo Rojas Vargas <jrojas@nx-engineering.com> * Gregory Nutt <gnutt@nuttx.org> @@ -224,8 +224,6 @@ static int rpcclnt_receive(FAR struct rpcclnt *rpc, FAR struct sockaddr *aname, static int rpcclnt_reply(FAR struct rpcclnt *rpc, int procid, int prog, FAR void *reply, size_t resplen) { - FAR struct rpc_reply_header *replyheader; - uint32_t rxid; int error; /* Get the next RPC reply from the socket */ @@ -235,22 +233,22 @@ static int rpcclnt_reply(FAR struct rpcclnt *rpc, int procid, int prog, { fdbg("ERROR: rpcclnt_receive returned: %d\n", error); - /* If we failed because of a timeout, then try sending the CALL - * message again. - */ + /* If we failed because of a timeout, then try sending the CALL + * message again. + */ - if (error == EAGAIN || error == ETIMEDOUT) - { - rpc->rc_timeout = true; - } - } + if (error == EAGAIN || error == ETIMEDOUT) + { + rpc->rc_timeout = true; + } + } /* Get the xid and check that it is an RPC replysvr */ else { - replyheader = (FAR struct rpc_reply_header *)reply; - rxid = replyheader->rp_xid; + FAR struct rpc_reply_header *replyheader = + (FAR struct rpc_reply_header *)reply; if (replyheader->rp_direction != rpc_reply) { @@ -260,7 +258,7 @@ static int rpcclnt_reply(FAR struct rpcclnt *rpc, int procid, int prog, } } - return OK; + return error; } /**************************************************************************** @@ -275,7 +273,6 @@ static uint32_t rpcclnt_newxid(void) { static uint32_t rpcclnt_xid = 0; static uint32_t rpcclnt_xid_touched = 0; - int xidp = 0; srand(time(NULL)); if ((rpcclnt_xid == 0) && (rpcclnt_xid_touched == 0)) @@ -285,6 +282,7 @@ static uint32_t rpcclnt_newxid(void) } else { + int xidp = 0; do { xidp = rand(); |