Return-Path: Received: from fieldses.org ([173.255.197.46]:45656 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751332AbdB1VYN (ORCPT ); Tue, 28 Feb 2017 16:24:13 -0500 Date: Tue, 28 Feb 2017 16:23:33 -0500 To: Linus Torvalds Cc: linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Jeff Layton Subject: [GIT PULL] nfsd changes for 4.11 Message-ID: <20170228212333.GA30667@fieldses.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii From: bfields@fieldses.org (J. Bruce Fields) Sender: linux-nfs-owner@vger.kernel.org List-ID: Please pull nfsd changes for 4.11 from git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.11 The nfsd update this round is mainly a lot of miscellaneous cleanups and bugfixes. A couple changes could theoretically break working setups on upgrade. I don't expect complaints in practice, but they seem worth calling out just in case: - NFS security labels are now off by default; a new security_label export flag reenables it per export. But, having them on by default is a disaster, as it generally only makes sense if all your clients and servers have similar enough selinux policies. Thanks to Jason Tibbitts for pointing this out. - NFSv4/UDP support is off. It was never really supported, and the spec explicitly forbids it. We only ever left it on out of laziness; thanks to Jeff Layton for finally fixing that. --b. Christoph Hellwig (2): nfsd: minor nfsd_setattr cleanup nfsd: special case truncates some more Chuck Lever (7): svcrdma: Another sendto chunk list parsing update svcrdma: Clean up RPC-over-RDMA Reply header encoder svcrdma: Clean up RPC-over-RDMA Call header decoder svcrdma: Clean up backchannel send header encoding svcrdma: Remove unused sc_dto_q field svcrdma: Combine list fields in struct svc_rdma_op_ctxt svcrdma: Poll CQs in "workqueue" mode J. Bruce Fields (3): nfsd: constify nfsd_suppatttrs nfsd: opt in to labeled nfs per export nfsd: merge stable fix into main nfsd branch Jeff Layton (4): sunrpc: turn bitfield flags in svc_version into bools sunrpc: flag transports as having congestion control nfs/nfsd/sunrpc: enforce transport requirements for NFSv4 sunrpc: don't register UDP port with rpcbind when version needs congestion control Kinglong Mee (11): NFSD: pass an integer for stable type to nfsd_vfs_write NFSD: cleanup dead codes and values in nfsd_write NFSD: Remove unused value inode in nfsd_vfs_write SUNRPC: Drop all entries from cache_detail when cache_purge() SUNRPC/Cache: Always treat the invalid cache as unexpired nfsd/idmap: return nfserr_inval for 0-length names nfsd/callback: Cleanup callback cred on shutdown nfsd/callback: skip the callback tag nfsd/callback: Drop a useless data copy when comparing sessionid NFSD: Get response size before operation for all RPCs NFSD: Reserve adequate space for LOCKT operation Neil Brown (1): svcrpc: free contexts immediately on PROC_DESTROY NeilBrown (2): NFSD: correctly range-check v4.x minor version when setting versions. NFSDv4: use export cache flushtime for changeid on V4ROOT objects. Rasmus Villemoes (1): nfsd: remove superfluous KERN_INFO Scott Mayhew (2): nfsd: initialize sin6_scope_id in nfsd_inet6addr_event() lockd: initialize sin6_scope_id in lockd_inet6addr_event() Trond Myklebust (2): nfsd: fix configuration of supported minor versions nfsd: Fix display of the version string fs/lockd/svc.c | 2 + fs/nfs/callback_xdr.c | 6 +- fs/nfsd/export.c | 1 + fs/nfsd/nfs2acl.c | 1 - fs/nfsd/nfs3acl.c | 1 - fs/nfsd/nfs3proc.c | 8 +- fs/nfsd/nfs4callback.c | 19 +- fs/nfsd/nfs4idmap.c | 8 + fs/nfsd/nfs4proc.c | 88 +++++++-- fs/nfsd/nfs4state.c | 12 +- fs/nfsd/nfs4xdr.c | 29 +-- fs/nfsd/nfsctl.c | 70 +++---- fs/nfsd/nfsd.h | 6 +- fs/nfsd/nfsproc.c | 8 +- fs/nfsd/nfssvc.c | 16 ++ fs/nfsd/state.h | 1 + fs/nfsd/vfs.c | 104 +++++----- fs/nfsd/vfs.h | 6 +- include/linux/sunrpc/cache.h | 6 +- include/linux/sunrpc/rpc_rdma.h | 9 + include/linux/sunrpc/svc.h | 12 +- include/linux/sunrpc/svc_rdma.h | 13 +- include/linux/sunrpc/svc_xprt.h | 1 + include/uapi/linux/nfsd/export.h | 5 +- net/sunrpc/auth_gss/svcauth_gss.c | 4 +- net/sunrpc/cache.c | 53 +++-- net/sunrpc/svc.c | 24 ++- net/sunrpc/svcsock.c | 1 + net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 17 +- net/sunrpc/xprtrdma/svc_rdma_marshal.c | 299 ++++++++++------------------- net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 20 +- net/sunrpc/xprtrdma/svc_rdma_sendto.c | 22 ++- net/sunrpc/xprtrdma/svc_rdma_transport.c | 69 ++++--- 33 files changed, 510 insertions(+), 431 deletions(-)