diff options
Diffstat (limited to 'net/nfs.c')
| -rw-r--r-- | net/nfs.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -52,7 +52,7 @@ static const ulong nfs_timeout = CONFIG_NFS_TIMEOUT; static char dirfh[NFS_FHSIZE]; /* NFSv2 / NFSv3 file handle of directory */ static char filefh[NFS3_FHSIZE]; /* NFSv2 / NFSv3 file handle */ -static int filefh3_length; /* (variable) length of filefh when NFSv3 */ +static unsigned int filefh3_length; /* (variable) length of filefh when NFSv3 */ static enum net_loop_state nfs_download_state; static struct in_addr nfs_server_ip; @@ -573,8 +573,6 @@ static int nfs_lookup_reply(uchar *pkt, unsigned len) filefh3_length = ntohl(rpc_pkt.u.reply.data[1]); if (filefh3_length > NFS3_FHSIZE) filefh3_length = NFS3_FHSIZE; - if (((uchar *)&(rpc_pkt.u.reply.data[0]) - (uchar *)(&rpc_pkt) + filefh3_length) > len) - return -NFS_RPC_DROP; memcpy(filefh, rpc_pkt.u.reply.data + 2, filefh3_length); } |