diff options
Diffstat (limited to 'fs/nfs')
49 files changed, 51 insertions, 7 deletions
diff --git a/fs/nfs/Makefile b/fs/nfs/Makefile index 1fb118902d57..c587e3c4c6a6 100644 --- a/fs/nfs/Makefile +++ b/fs/nfs/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Makefile for the Linux nfs filesystem routines. # diff --git a/fs/nfs/blocklayout/dev.c b/fs/nfs/blocklayout/dev.c index a69ef4e9c24c..95f74bd2c067 100644 --- a/fs/nfs/blocklayout/dev.c +++ b/fs/nfs/blocklayout/dev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2014-2016 Christoph Hellwig. */ diff --git a/fs/nfs/blocklayout/extent_tree.c b/fs/nfs/blocklayout/extent_tree.c index c85fbfd2d0d9..7a57ff2528af 100644 --- a/fs/nfs/blocklayout/extent_tree.c +++ b/fs/nfs/blocklayout/extent_tree.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2014-2016 Christoph Hellwig. */ diff --git a/fs/nfs/cache_lib.c b/fs/nfs/cache_lib.c index 2ae676f93e6b..b60627bcfc62 100644 --- a/fs/nfs/cache_lib.c +++ b/fs/nfs/cache_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/cache_lib.c * diff --git a/fs/nfs/cache_lib.h b/fs/nfs/cache_lib.h index 4116d2c3f52f..4e6236a86cf7 100644 --- a/fs/nfs/cache_lib.h +++ b/fs/nfs/cache_lib.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Helper routines for the NFS client caches * diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 2cddf7f437e6..cd9d992feb2e 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/callback.c * diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h index 3dc54d7cb19c..a20a0bce40a4 100644 --- a/fs/nfs/callback.h +++ b/fs/nfs/callback.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * linux/fs/nfs/callback.h * diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c index 14358de173fb..19151f6c0e97 100644 --- a/fs/nfs/callback_proc.c +++ b/fs/nfs/callback_proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/callback_proc.c * diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index 681dd642f119..123c069429a7 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/callback_xdr.c * diff --git a/fs/nfs/client.c b/fs/nfs/client.c index efebe6cf4378..22880ef6d8dd 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -218,7 +218,6 @@ static void nfs_cb_idr_remove_locked(struct nfs_client *clp) static void pnfs_init_server(struct nfs_server *server) { rpc_init_wait_queue(&server->roc_rpcwaitq, "pNFS ROC"); - rpc_init_wait_queue(&server->uoc_rpcwaitq, "NFS UOC"); } #else @@ -888,6 +887,7 @@ struct nfs_server *nfs_alloc_server(void) ida_init(&server->openowner_id); ida_init(&server->lockowner_id); pnfs_init_server(server); + rpc_init_wait_queue(&server->uoc_rpcwaitq, "NFS UOC"); return server; } diff --git a/fs/nfs/delegation.h b/fs/nfs/delegation.h index e9d555796873..ddaf2644cf13 100644 --- a/fs/nfs/delegation.h +++ b/fs/nfs/delegation.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * linux/fs/nfs/delegation.h * diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c index d25f10fb4926..060c658eab66 100644 --- a/fs/nfs/dns_resolve.c +++ b/fs/nfs/dns_resolve.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/dns_resolve.c * diff --git a/fs/nfs/dns_resolve.h b/fs/nfs/dns_resolve.h index 2e4f596d2923..576ff4b54c82 100644 --- a/fs/nfs/dns_resolve.h +++ b/fs/nfs/dns_resolve.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Resolve DNS hostnames into valid ip addresses */ diff --git a/fs/nfs/export.c b/fs/nfs/export.c index 249cb96cc5b5..83fd09fc8f77 100644 --- a/fs/nfs/export.c +++ b/fs/nfs/export.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2015, Primary Data, Inc. All rights reserved. * diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c index 44c638b7876c..508126eb49f9 100644 --- a/fs/nfs/filelayout/filelayout.c +++ b/fs/nfs/filelayout/filelayout.c @@ -745,7 +745,8 @@ filelayout_free_lseg(struct pnfs_layout_segment *lseg) struct nfs4_filelayout_segment *fl = FILELAYOUT_LSEG(lseg); dprintk("--> %s\n", __func__); - nfs4_fl_put_deviceid(fl->dsaddr); + if (fl->dsaddr != NULL) + nfs4_fl_put_deviceid(fl->dsaddr); /* This assumes a single RW lseg */ if (lseg->pls_range.iomode == IOMODE_RW) { struct nfs4_filelayout *flo; diff --git a/fs/nfs/flexfilelayout/flexfilelayout.h b/fs/nfs/flexfilelayout/flexfilelayout.h index 98b34c9b0564..679cb087ef3f 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.h +++ b/fs/nfs/flexfilelayout/flexfilelayout.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * NFSv4 flexfile layout driver data structures. * diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c index f32c58bbe556..d62279d3fc5d 100644 --- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c +++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Device operations for the pnfs nfs4 file layout driver. * diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 5bdf952f414b..f9a4a5524bd5 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * NFS internal definitions */ diff --git a/fs/nfs/io.c b/fs/nfs/io.c index 1fc5d1ce327e..20fef85d2bb1 100644 --- a/fs/nfs/io.c +++ b/fs/nfs/io.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2016 Trond Myklebust * diff --git a/fs/nfs/iostat.h b/fs/nfs/iostat.h index 0cb806fbd4c4..2ddaab1ac653 100644 --- a/fs/nfs/iostat.h +++ b/fs/nfs/iostat.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * linux/fs/nfs/iostat.h * diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index 60bad882c123..d979ff4fee7e 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * In-kernel MOUNT protocol client * diff --git a/fs/nfs/netns.h b/fs/nfs/netns.h index 5fbd2bde91ba..fc9978c58265 100644 --- a/fs/nfs/netns.h +++ b/fs/nfs/netns.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * NFS-private data for each "struct net". Accessed with net_generic(). */ diff --git a/fs/nfs/nfs.h b/fs/nfs/nfs.h index 43679df56cd0..5ba00610aede 100644 --- a/fs/nfs/nfs.h +++ b/fs/nfs/nfs.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2012 Netapp, Inc. All rights reserved. * diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c index fe68dabfbde6..85e4b4a233f9 100644 --- a/fs/nfs/nfs2xdr.c +++ b/fs/nfs/nfs2xdr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/nfs2xdr.c * diff --git a/fs/nfs/nfs3_fs.h b/fs/nfs/nfs3_fs.h index e134d6548ab7..f82e11c4cb56 100644 --- a/fs/nfs/nfs3_fs.h +++ b/fs/nfs/nfs3_fs.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2014 Anna Schumaker. * diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c index 720d92f5abfb..7173a4ee862c 100644 --- a/fs/nfs/nfs3acl.c +++ b/fs/nfs/nfs3acl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 #include <linux/fs.h> #include <linux/gfp.h> #include <linux/nfs.h> diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c index d1e87ec0df84..bc673fb47fb3 100644 --- a/fs/nfs/nfs3proc.c +++ b/fs/nfs/nfs3proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/nfs3proc.c * diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c index e82c9e553224..6cd33bd5da87 100644 --- a/fs/nfs/nfs3xdr.c +++ b/fs/nfs/nfs3xdr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/nfs3xdr.c * diff --git a/fs/nfs/nfs42.h b/fs/nfs/nfs42.h index b6cd15314bab..19ec38f85ce0 100644 --- a/fs/nfs/nfs42.h +++ b/fs/nfs/nfs42.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2014 Anna Schumaker <[email protected]> */ diff --git a/fs/nfs/nfs42proc.c b/fs/nfs/nfs42proc.c index 6c2db51e67a7..9c374441f660 100644 --- a/fs/nfs/nfs42proc.c +++ b/fs/nfs/nfs42proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2014 Anna Schumaker <[email protected]> */ diff --git a/fs/nfs/nfs42xdr.c b/fs/nfs/nfs42xdr.c index 5ee1b0f0d904..5966e1e7b1f5 100644 --- a/fs/nfs/nfs42xdr.c +++ b/fs/nfs/nfs42xdr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2014 Anna Schumaker <[email protected]> */ diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index ac4f10b7f6c1..dcfcf7fd7438 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * linux/fs/nfs/nfs4_fs.h * diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c index 0efba77789b9..626d1382002e 100644 --- a/fs/nfs/nfs4file.c +++ b/fs/nfs/nfs4file.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/file.c * diff --git a/fs/nfs/nfs4getroot.c b/fs/nfs/nfs4getroot.c index ac8406018962..1a69479a3a59 100644 --- a/fs/nfs/nfs4getroot.c +++ b/fs/nfs/nfs4getroot.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. * Written by David Howells ([email protected]) diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c index dd5d27da8c0c..30426c1a1bbd 100644 --- a/fs/nfs/nfs4idmap.c +++ b/fs/nfs/nfs4idmap.c @@ -274,7 +274,7 @@ static struct key *nfs_idmap_request_key(const char *name, size_t namelen, ssize_t ret; ret = nfs_idmap_get_desc(name, namelen, type, strlen(type), &desc); - if (ret <= 0) + if (ret < 0) return ERR_PTR(ret); rkey = request_key(&key_type_id_resolver, desc, ""); diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c index 7d531da1bae3..8c3f327d858d 100644 --- a/fs/nfs/nfs4namespace.c +++ b/fs/nfs/nfs4namespace.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/nfs4namespace.c * diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 6c61e2b99635..f90090e8c959 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -8399,8 +8399,7 @@ nfs4_layoutget_handle_exception(struct rpc_task *task, lo = NFS_I(inode)->layout; /* If the open stateid was bad, then recover it. */ if (!lo || test_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags) || - nfs4_stateid_match_other(&lgp->args.stateid, - &lgp->args.ctx->state->stateid)) { + !nfs4_stateid_match_other(&lgp->args.stateid, &lo->plh_stateid)) { spin_unlock(&inode->i_lock); exception->state = lgp->args.ctx->state; exception->stateid = &lgp->args.stateid; diff --git a/fs/nfs/nfs4session.h b/fs/nfs/nfs4session.h index dfae4880eacb..3c550f297561 100644 --- a/fs/nfs/nfs4session.h +++ b/fs/nfs/nfs4session.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * fs/nfs/nfs4session.h * diff --git a/fs/nfs/nfs4sysctl.c b/fs/nfs/nfs4sysctl.c index 8693d77c45ea..0d91d84e5822 100644 --- a/fs/nfs/nfs4sysctl.c +++ b/fs/nfs/nfs4sysctl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/nfs4sysctl.c * diff --git a/fs/nfs/nfs4trace.c b/fs/nfs/nfs4trace.c index 2850bce19244..e9fb3e50a999 100644 --- a/fs/nfs/nfs4trace.c +++ b/fs/nfs/nfs4trace.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2013 Trond Myklebust <[email protected]> */ diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h index be1da19c65d6..e7c6275519b0 100644 --- a/fs/nfs/nfs4trace.h +++ b/fs/nfs/nfs4trace.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2013 Trond Myklebust <[email protected]> */ diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 37c8af003275..14ed9791ec9c 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -1842,8 +1842,8 @@ static void encode_create_session(struct xdr_stream *xdr, * Assumes OPEN is the biggest non-idempotent compound. * 2 is the verifier. */ - max_resp_sz_cached = (NFS4_dec_open_sz + RPC_REPHDRSIZE + - RPC_MAX_AUTH_SIZE + 2) * XDR_UNIT; + max_resp_sz_cached = (NFS4_dec_open_sz + RPC_REPHDRSIZE + 2) + * XDR_UNIT + RPC_MAX_AUTH_SIZE; encode_op_hdr(xdr, OP_CREATE_SESSION, decode_create_session_maxsz, hdr); p = reserve_space(xdr, 16 + 2*28 + 20 + clnt->cl_nodelen + 12); diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c index 89a15dbe5efc..effaa4247b91 100644 --- a/fs/nfs/nfsroot.c +++ b/fs/nfs/nfsroot.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 1995, 1996 Gero Kuhlmann <[email protected]> * diff --git a/fs/nfs/nfstrace.c b/fs/nfs/nfstrace.c index c74f7af23d77..b60d5fbd7727 100644 --- a/fs/nfs/nfstrace.c +++ b/fs/nfs/nfstrace.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2013 Trond Myklebust <[email protected]> */ diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h index 551711042ba4..093290c42d7c 100644 --- a/fs/nfs/nfstrace.h +++ b/fs/nfs/nfstrace.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2013 Trond Myklebust <[email protected]> */ diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c index 7962e49097c3..f7fd9192d4bc 100644 --- a/fs/nfs/proc.c +++ b/fs/nfs/proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/proc.c * diff --git a/fs/nfs/symlink.c b/fs/nfs/symlink.c index 5a1d0ded8979..06eb44b47885 100644 --- a/fs/nfs/symlink.c +++ b/fs/nfs/symlink.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/symlink.c * diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c index bb6ed810fa6f..7aea195ddb35 100644 --- a/fs/nfs/sysctl.c +++ b/fs/nfs/sysctl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/sysctl.c * diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c index e3949d93085c..630b4a3c1a93 100644 --- a/fs/nfs/unlink.c +++ b/fs/nfs/unlink.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/fs/nfs/unlink.c * |