* git://git.linux-nfs.org/pub/linux/nfs-2.6:
SUNRPC: Fix sparse warnings
NLM: Fix sparse warnings
NFS: Fix more sparse warnings
NFS: Fix some 'sparse' warnings...
SUNRPC: remove dead variable 'rpciod_running'
NFS4: Fix incorrect use of sizeof() in fs/nfs/nfs4xdr.c
NFS: use zero_user_page
NLM: don't use CLONE_SIGHAND in nlmclnt_recovery
NLM: Fix locking client timeouts...