BMC/Intel-BMC/linux.git/include/linux/nfs_xdr.h, branch dev-4.10

nfs: add support for the umask attribute

2016-12-10T04:47:10+00:00

Clients can set the umask attribute when creating files to cause the server to apply it always except when inheriting permissions from the parent directory. That way, the new files will end up with the same permissions as files created locally. See https://tools.ietf.org/html/draft-ietf-nfsv4-umask-02 for more details. Signed-off-by: Andreas Gruenbacher Signed-off-by: J. Bruce Fields Signed-off-by: Trond Myklebust

pNFS/flexfiles: Minor refactoring before adding iostats to layoutreturn

2016-12-03T20:37:45+00:00

Signed-off-by: Trond Myklebust

pNFS: Allow layout drivers to manage private data in struct nfs4_layoutreturn

2016-12-03T04:37:45+00:00

Cleanup to allow layout drivers to attach private data to layoutreturn, and manage the data. Signed-off-by: Trond Myklebust

NFSv4: Add a generic structure for managing layout-private information

2016-12-02T16:42:58+00:00

Signed-off-by: Trond Myklebust

NFSv4: Add encode/decode of the layoutreturn op in DELEGRETURN

2016-12-01T22:21:46+00:00

Add XDR encoding for the layoutreturn op, and storage for the layoutreturn arguments to the DELEGRETURN compound. Signed-off-by: Trond Myklebust

NFSv4: Add encode/decode of the layoutreturn op in CLOSE

2016-12-01T22:21:46+00:00

Add XDR encoding for the layoutreturn op, and storage for the layoutreturn arguments to the CLOSE compound. Signed-off-by: Trond Myklebust

pnfs: add a new mechanism to select a layout driver according to an ordered list

2016-09-19T17:11:13+00:00

Currently, the layout driver selection code always chooses the first one from the list. That's not really ideal however, as the server can send the list of layout types in any order that it likes. It's up to the client to select the best one for its needs. This patch adds an ordered list of preferred driver types and has the selection code sort the list of available layout drivers according to it. Any unrecognized layout type is sorted to the end of the list. For now, the order of preference is hardcoded, but it should be possible to make this configurable in the future. Signed-off-by: Jeff Layton Reviewed-by: J. Bruce Fields Signed-off-by: Anna Schumaker

pnfs: track multiple layout types in fsinfo structure

2016-09-19T17:08:35+00:00

Current NFSv4.1/pNFS client assumes that MDS supports only one layout type. While it's true for most existing servers, nevertheless, this can be change in the near future. For now, this patch just plumbs in the ability to track a list of layouts in the fsinfo structure. The existing behavior of the client is preserved, by having it just select the first entry in the list. Signed-off-by: Tigran Mkrtchyan Signed-off-by: Jeff Layton Reviewed-by: J. Bruce Fields Signed-off-by: Anna Schumaker

Merge branch 'work.const-qstr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-08-06T13:49:02+00:00

Pull qstr constification updates from Al Viro: "Fairly self-contained bunch - surprising lot of places passes struct qstr * as an argument when const struct qstr * would suffice; it complicates analysis for no good reason. I'd prefer to feed that separately from the assorted fixes (those are in #for-linus and with somewhat trickier topology)" * 'work.const-qstr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: qstr: constify instances in adfs qstr: constify instances in lustre qstr: constify instances in f2fs qstr: constify instances in ext2 qstr: constify instances in vfat qstr: constify instances in procfs qstr: constify instances in fuse qstr constify instances in fs/dcache.c qstr: constify instances in nfs qstr: constify instances in ocfs2 qstr: constify instances in autofs4 qstr: constify instances in hfs qstr: constify instances in hfsplus qstr: constify instances in logfs qstr: constify dentry_init_security

Merge tag 'nfsd-4.8' of git://linux-nfs.org/~bfields/linux

2016-08-04T23:59:06+00:00

Pull nfsd updates from Bruce Fields: "Highlights: - Trond made a change to the server's tcp logic that allows a fast client to better take advantage of high bandwidth networks, but may increase the risk that a single client could starve other clients; a new sunrpc.svc_rpc_per_connection_limit parameter should help mitigate this in the (hopefully unlikely) event this becomes a problem in practice. - Tom Haynes added a minimal flex-layout pnfs server, which is of no use in production for now--don't build it unless you're doing client testing or further server development" * tag 'nfsd-4.8' of git://linux-nfs.org/~bfields/linux: (32 commits) nfsd: remove some dead code in nfsd_create_locked() nfsd: drop unnecessary MAY_EXEC check from create nfsd: clean up bad-type check in nfsd_create_locked nfsd: remove unnecessary positive-dentry check nfsd: reorganize nfsd_create nfsd: check d_can_lookup in fh_verify of directories nfsd: remove redundant zero-length check from create nfsd: Make creates return EEXIST instead of EACCES SUNRPC: Detect immediate closure of accepted sockets SUNRPC: accept() may return sockets that are still in SYN_RECV nfsd: allow nfsd to advertise multiple layout types nfsd: Close race between nfsd4_release_lockowner and nfsd4_lock nfsd/blocklayout: Make sure calculate signature/designator length aligned xfs: abstract block export operations from nfsd layouts SUNRPC: Remove unused callback xpo_adjust_wspace() SUNRPC: Change TCP socket space reservation SUNRPC: Add a server side per-connection limit SUNRPC: Micro optimisation for svc_data_ready SUNRPC: Call the default socket callbacks instead of open coding SUNRPC: lock the socket while detaching it ...