linux/net/sunrpc
Linus Torvalds 700a800a94 This pull consists mostly of nfsd container work:
Scott Mayhew revived an old api that communicates with a userspace
 daemon to manage some on-disk state that's used to track clients across
 server reboots.  We've been using a usermode_helper upcall for that, but
 it's tough to run those with the right namespaces, so a daemon is much
 friendlier to container use cases.
 
 Trond fixed nfsd's handling of user credentials in user namespaces.  He
 also contributed patches that allow containers to support different sets
 of NFS protocol versions.
 
 The only remaining container bug I'm aware of is that the NFS reply
 cache is shared between all containers.  If anyone's aware of other gaps
 in our container support, let me know.
 
 The rest of this is miscellaneous bugfixes.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEYtFWavXG9hZotryuJ5vNeUKO4b4FAlzcWNcVHGJmaWVsZHNA
 ZmllbGRzZXMub3JnAAoJECebzXlCjuG+DUEP/0WD3jKNAHFV3M5YQPAI9fz/iCND
 Db/A4oWP5qa6JmwmHe61il29QeGqkeFr/NPexgzM3Xw2E39d7RBXBeWyVDuqb0wr
 6SCXjXibTsuAHg11nR8Xf0P5Vej3rfGbG6up5lLCIDTEZxVpWoaBJnM8+3bewuCj
 XbeiDW54oiMbmDjon3MXqVAIF/z7LjorecJ+Yw5+0Jy7KZ6num9Kt8+fi7qkEfFd
 i5Bp9KWgzlTbJUJV4EX3ZKN3zlGkfOvjoo2kP3PODPVMB34W8jSLKkRSA1tDWYZg
 43WhBt5OODDlV6zpxSJXehYKIB4Ae469+RRaIL4F+ORRK+AzR0C/GTuOwJiG+P3J
 n95DX5WzX74nPOGQJgAvq4JNpZci85jM3jEK1TR2M7KiBDG5Zg+FTsPYVxx5Sgah
 Akl/pjLtHQPSdBbFGHn5TsXU+gqWNiKsKa9663tjxLb8ldmJun6JoQGkAEF9UJUn
 dzv0UxyHeHAblhSynY+WsUR+Xep9JDo/p5LyFK4if9Sd62KeA1uF/MFhAqpKZF81
 mrgRCqW4sD8aVTBNZI06pZzmcZx4TRr2o+Oj5KAXf6Yk6TJRSGfnQscoMMBsTLkw
 VK1rBQ/71TpjLHGZZZEx1YJrkVZAMmw2ty4DtK2f9jeKO13bWmUpc6UATzVufHKA
 C1rUZXJ5YioDbYDy
 =TUdw
 -----END PGP SIGNATURE-----

Merge tag 'nfsd-5.2' of git://linux-nfs.org/~bfields/linux

Pull nfsd updates from Bruce Fields:
 "This consists mostly of nfsd container work:

  Scott Mayhew revived an old api that communicates with a userspace
  daemon to manage some on-disk state that's used to track clients
  across server reboots. We've been using a usermode_helper upcall for
  that, but it's tough to run those with the right namespaces, so a
  daemon is much friendlier to container use cases.

  Trond fixed nfsd's handling of user credentials in user namespaces. He
  also contributed patches that allow containers to support different
  sets of NFS protocol versions.

  The only remaining container bug I'm aware of is that the NFS reply
  cache is shared between all containers. If anyone's aware of other
  gaps in our container support, let me know.

  The rest of this is miscellaneous bugfixes"

* tag 'nfsd-5.2' of git://linux-nfs.org/~bfields/linux: (23 commits)
  nfsd: update callback done processing
  locks: move checks from locks_free_lock() to locks_release_private()
  nfsd: fh_drop_write in nfsd_unlink
  nfsd: allow fh_want_write to be called twice
  nfsd: knfsd must use the container user namespace
  SUNRPC: rsi_parse() should use the current user namespace
  SUNRPC: Fix the server AUTH_UNIX userspace mappings
  lockd: Pass the user cred from knfsd when starting the lockd server
  SUNRPC: Temporary sockets should inherit the cred from their parent
  SUNRPC: Cache the process user cred in the RPC server listener
  nfsd: Allow containers to set supported nfs versions
  nfsd: Add custom rpcbind callbacks for knfsd
  SUNRPC: Allow further customisation of RPC program registration
  SUNRPC: Clean up generic dispatcher code
  SUNRPC: Add a callback to initialise server requests
  SUNRPC/nfs: Fix return value for nfs4_callback_compound()
  nfsd: handle legacy client tracking records sent by nfsdcld
  nfsd: re-order client tracking method selection
  nfsd: keep a tally of RECLAIM_COMPLETE operations when using nfsdcld
  nfsd: un-deprecate nfsdcld
  ...
2019-05-15 18:21:43 -07:00
..
auth_gss This pull consists mostly of nfsd container work: 2019-05-15 18:21:43 -07:00
xprtrdma xprtrdma: Remove stale comment 2019-04-25 15:42:04 -04:00
Kconfig SUNRPC: Add build option to disable support for insecure enctypes 2019-02-13 13:33:12 -05:00
Makefile SUNRPC: remove generic cred code. 2018-12-19 13:52:46 -05:00
addr.c replace strict_strto calls 2014-07-12 18:45:49 -04:00
auth.c SUNRPC: Use struct xdr_stream when decoding RPC Reply header 2019-02-14 09:11:18 -05:00
auth_null.c SUNRPC: Add rpc_auth::au_ralign field 2019-02-14 11:48:36 -05:00
auth_unix.c SUNRPC: Use the client user namespace when encoding creds 2019-04-26 16:24:32 -04:00
backchannel_rqst.c SUNRPC: Allow dynamic allocation of back channel slots 2019-03-02 16:25:26 -05:00
cache.c sunrpc/cache: handle missing listeners better. 2019-04-24 09:46:34 -04:00
clnt.c SUNRPC: task should be exit if encode return EKEYEXPIRED more times 2019-05-09 16:26:56 -04:00
debugfs.c SUNRPC: Fix up tracking of timeouts 2019-04-25 14:18:13 -04:00
netns.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rpc_pipe.c rpcpipe: switch to ->free_inode() 2019-05-01 22:43:26 -04:00
rpcb_clnt.c SUNRPC: Cache cred of process creating the rpc_client 2019-04-26 16:00:48 -04:00
sched.c SUNRPC: Declare RPC timers as TIMER_DEFERRABLE 2019-04-25 14:18:13 -04:00
socklib.c SUNRPC: Avoid digging into the ATOMIC pool 2019-04-25 14:58:35 -04:00
stats.c sunrpc: whitespace fixes 2018-07-31 12:53:40 -04:00
sunrpc.h sunrpc: whitespace fixes 2018-07-31 12:53:40 -04:00
sunrpc_syms.c net: Drop pernet_operations::async 2018-03-27 13:18:09 -04:00
svc.c SUNRPC: Allow further customisation of RPC program registration 2019-04-24 09:46:35 -04:00
svc_xprt.c SUNRPC: Temporary sockets should inherit the cred from their parent 2019-04-24 09:46:35 -04:00
svcauth.c SUNRPC: Add lockless lookup of the server's auth domain 2018-10-03 11:32:59 -04:00
svcauth_unix.c SUNRPC: Fix the server AUTH_UNIX userspace mappings 2019-04-24 09:46:35 -04:00
svcsock.c SUNRPC: Cache the process user cred in the RPC server listener 2019-04-24 09:46:35 -04:00
sysctl.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
timer.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
xdr.c NFS: Account for XDR pad of buf->pages 2019-02-14 10:13:49 -05:00
xprt.c SUNRPC: Update comments based on recent changes 2019-04-25 15:38:02 -04:00
xprtmultipath.c SUNRPC: Fix some kernel doc complaints 2019-01-02 12:05:18 -05:00
xprtsock.c SUNRPC: Add tracking of RPC level errors 2019-04-25 14:18:13 -04:00