Commits
Andy Adamson committed 8445cd3528b
NFS Return -EPERM if no supported or matching SECINFO flavor Do not return RPC_AUTH_UNIX if SEINFO reply tests fail. This prevents an infinite loop of NFS4ERR_WRONGSEC for non RPC_AUTH_UNIX mounts. Without this patch, a mount with no sec= option to a server that does not include RPC_AUTH_UNIX in the SECINFO return can be presented with an attemtp to use RPC_AUTH_UNIX which will result in an NFS4ERR_WRONG_SEC which will prompt the SECINFO call which will again try RPC_AUTH_UNIX.... Signed-off-by: Andy Adamson <andros@netapp.com> Tested-By: Steve Dickson <steved@redhat.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>