nfsd (and lock) patches for 2.6.28
Subsystems (2)
The following changes are available in the git repository at:
git://linux-nfs.org/~bfields/linux.git for-2.6.28
More preparation for ipv6 support, fast memory registration for the server rdma code, grace period fixes, and various bugfixes and cleanups.
Also one pure file-locking patch, to make vfs support for file-locking configurable.
--b.
Benny Halevy (9):
nfsd: properly xdr-encode stateid4.seqid as uint32_t for cb_recall
nfsd: properly xdr-encode deleg stateid returned from open
nfsd: fix nfsd4_encode_open buffer space reservation
nfsd: nfs4xdr encode_stateid helper function
nfsd: don't declare p in ENCODE_SEQID_OP_HEAD
nfsd: properly xdr-decode NFS4_OPEN_CLAIM_DELEGATE_CUR stateid
nfsd: nfs4xdr decode_stateid helper function
nfsd: do_probe_callback should not clear rpc stats
nfsd: use nfs client rpc callback program
Chuck Lever (32):
SUNRPC: Add address family field to svc_serv data structure
SUNRPC: Use proper INADDR_ANY when setting up RPC services on IPv6
SUNRPC: Set V6ONLY socket option for RPC listener sockets
SUNRPC: Simplify rpcb_register() API
SUNRPC: Split portmap unregister API into separate function
SUNRPC: Support IPv6 when registering kernel RPC services
NLM: Clean up before introducing new debugging messages
lockd: address-family independent printable addresses
lockd: Specify address family for source address
lockd: Add address family-agnostic helper for zeroing the port number
SUNRPC: Make svc_addr's argument a constant
lockd: Use sockaddr_storage + length for h_addr field
lockd: Use sockaddr_storage for h_saddr field
NSM: Use sockaddr_storage for sm_addr field
lockd: Teach nlm_cmp_addr() to support AF_INET6 addresses
lockd: Support AF_INET6 when hashing addresses in nlm_lookup_host
lockd: Combine __nsm_find() and nsm_find().
lockd: Update nsm_find() to support non-AF_INET addresses
SUNRPC: Register both netids for AF_INET6 servers
SUNRPC: Use short-hand IPv6 ANYADDR for RPCB_SET
SUNRPC: Fix up svc_unregister()
SUNRPC: Clean up debug messages in rpcb_clnt.c
NLM: Convert nlm_lookup_host() to use a single argument
lockd: Support non-AF_INET addresses in nlm_lookup_host()
lockd: Adjust nlmclnt_lookup_host() signature to accomodate non-AF_INET
lockd: Adjust nlmsvc_lookup_host() to accomodate AF_INET6 addresses
lockd: change nlmclnt_grant() to take a "struct sockaddr *"
lockd: Add helper to sanity check incoming NOTIFY requests
lockd: Remove unused fields in the nlm_reboot structure
NLM: Always start both UDP and TCP listeners
NLM: Remove "proto" argument from lockd_up()
NLM: Remove unused argument from svc_addsock() function
J. Bruce Fields (7):
nfsd: permit unauthenticated stat of export root
locks: allow lockd to process blocked locks during grace period
lockd: don't depend on lockd main loop to end grace
nfsd: common grace period control
lockd: move grace period checks to common code
lockd: reject reclaims outside the grace period Merge branch 'from-tomtucker' into for-2.6.28
Jeff Layton (1):
knfsd: allocate readahead cache in individual chunks
Thomas Petazzoni (1):
Configure out file locking features
Tom Tucker (10):
svcrdma: Add Fast Reg MR Data Types
svcrdma: Add FRMR get/put services
svcrdma: Query device for Fast Reg support during connection setup
svcrdma: Add a service to register a Fast Reg MR with the device
svcrdma: Modify post recv path to use local dma key
svcrdma: Add support to svc_rdma_send to handle chained WR
svcrdma: Modify the RPC recv path to use FRMR when available
svcrdma: Modify the RPC reply path to use FRMR when available
svcrdma: Update svc_rdma_send_error to use DMA LKEY
svcrdma: Fix IRD/ORD polarity
fs/Kconfig | 30 +++ fs/Makefile | 3 +- fs/lockd/Makefile | 2 +- fs/lockd/clntlock.c | 13 +- fs/lockd/grace.c | 59 +++++ fs/lockd/host.c | 350 +++++++++++++++++++++-------- fs/lockd/mon.c | 2 +- fs/lockd/svc.c | 88 +++---- fs/lockd/svc4proc.c | 31 +-- fs/lockd/svclock.c | 18 ++- fs/lockd/svcproc.c | 31 +-- fs/lockd/svcsubs.c | 2 +- fs/lockd/xdr.c | 2 - fs/lockd/xdr4.c | 2 - fs/nfs/callback.c | 3 +- fs/nfsd/lockd.c | 1 - fs/nfsd/nfs3proc.c | 8 +- fs/nfsd/nfs4callback.c | 7 +- fs/nfsd/nfs4proc.c | 8 +- fs/nfsd/nfs4state.c | 34 ++-- fs/nfsd/nfs4xdr.c | 171 +++++++------- fs/nfsd/nfsctl.c | 5 +- fs/nfsd/nfsfh.c | 30 ++- fs/nfsd/nfsproc.c | 6 +- fs/nfsd/nfssvc.c | 20 +- fs/nfsd/vfs.c | 63 +++-- fs/proc/proc_misc.c | 4 + include/linux/fs.h | 65 +++++- include/linux/lockd/bind.h | 11 +- include/linux/lockd/lockd.h | 137 ++++++++++- include/linux/lockd/xdr.h | 2 - include/linux/nfsd/nfsd.h | 3 +- include/linux/sunrpc/clnt.h | 5 +- include/linux/sunrpc/svc.h | 19 +- include/linux/sunrpc/svc_rdma.h | 27 ++- include/linux/sunrpc/svcsock.h | 5 +- kernel/sys_ni.c | 1 + kernel/sysctl.c | 6 +- net/sunrpc/clnt.c | 2 +- net/sunrpc/rpcb_clnt.c | 81 +++---- net/sunrpc/svc.c | 251 ++++++++++++++++++--- net/sunrpc/svc_xprt.c | 39 +++- net/sunrpc/svcsock.c | 17 ++- net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 187 ++++++++++++++-- net/sunrpc/xprtrdma/svc_rdma_sendto.c | 255 ++++++++++++++++++---- net/sunrpc/xprtrdma/svc_rdma_transport.c | 364 +++++++++++++++++++++++++----- 46 files changed, 1842 insertions(+), 628 deletions(-) create mode 100644 fs/lockd/grace.c