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Chuck Lever 770d812d36 NFSD: Fix NFSv4's PUTPUBFH operation 
commit 202f39039a11402dcbcd5fece8d9fa6be83f49ae upstream.

According to RFC 8881, all minor versions of NFSv4 support PUTPUBFH.

Replace the XDR decoder for PUTPUBFH with a "noop" since we no
longer want the minorversion check, and PUTPUBFH has no arguments to
decode. (Ideally nfsd4_decode_noop should really be called
nfsd4_decode_void).

PUTPUBFH should now behave just like PUTROOTFH.

Reported-by: Cedric Blancher <cedric.blancher@gmail.com>
Fixes: e1a90ebd8b23 ("NFSD: Combine decode operations for v4 and v4.1")
Cc: Dan Shelton <dan.f.shelton@gmail.com>
Cc: Roland Mainz <roland.mainz@nrubsig.org>
Cc: stable@vger.kernel.org
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-23 23:21:45 +01:00
..
acl.h NFSD: add posix ACLs to struct nfsd_attrs 2024-11-19 12:28:04 +01:00
auth.c
auth.h
blocklayout.c nfsd: move nfserrno() to vfs.c 2024-11-19 12:28:26 +01:00
blocklayoutxdr.c nfsd: move nfserrno() to vfs.c 2024-11-19 12:28:26 +01:00
blocklayoutxdr.h
cache.h nfsd: make all of the nfsd stats per-network namespace 2024-11-23 23:21:02 +01:00
current_stateid.h
export.c NFSD: Fix frame size warning in svc_export_parse() 2024-11-23 23:21:02 +01:00
export.h NFSD: Fix frame size warning in svc_export_parse() 2024-11-23 23:21:02 +01:00
fault_inject.c
filecache.c nfsd: fix refcount leak when file is unhashed after being found 2024-11-23 23:21:25 +01:00
filecache.h NFSD: Convert filecache to rhltable 2024-11-19 12:28:32 +01:00
flexfilelayout.c nfsd: move nfserrno() to vfs.c 2024-11-19 12:28:26 +01:00
flexfilelayoutxdr.c
flexfilelayoutxdr.h
idmap.h
Kconfig nfsd: allow disabling NFSv2 at compile time 2024-11-19 12:28:26 +01:00
lockd.c Keep read and write fds with each nlm_file 2024-11-19 12:27:44 +01:00
Makefile nfsd: allow disabling NFSv2 at compile time 2024-11-19 12:28:26 +01:00
netns.h nfsd: make svc_stat per-network namespace instead of global 2024-11-23 23:21:02 +01:00
nfs2acl.c NFSD: Finish converting the NFSv2 GETACL result encoder 2024-11-19 12:28:26 +01:00
nfs3acl.c NFSD: Finish converting the NFSv3 GETACL result encoder 2024-11-19 12:28:26 +01:00
nfs3proc.c NFSD: Add an NFSD_FILE_GC flag to enable nfsd_file garbage collection 2024-11-19 12:28:26 +01:00
nfs3xdr.c NFSD: Clean up WRITE arg decoders 2024-11-19 12:28:23 +01:00
nfs4acl.c NFSD: add posix ACLs to struct nfsd_attrs 2024-11-19 12:28:04 +01:00
nfs4callback.c NFSD: add support for sending CB_RECALL_ANY 2024-11-19 12:28:29 +01:00
nfs4idmap.c nfsd: call cache_put if xdr_reserve_space returns NULL 2024-11-23 23:21:26 +01:00
nfs4layouts.c NFSD: Add tracepoints to report NFSv4 callback completions 2024-11-19 12:28:22 +01:00
nfs4proc.c nfsd: make all of the nfsd stats per-network namespace 2024-11-23 23:21:02 +01:00
nfs4recover.c nfsd: return -EINVAL when namelen is 0 2024-11-23 23:21:26 +01:00
nfs4state.c nfsd: fix delegation_blocked() to block correctly for at least 30 seconds 2024-11-23 23:21:45 +01:00
nfs4xdr.c NFSD: Fix NFSv4's PUTPUBFH operation 2024-11-23 23:21:45 +01:00
nfscache.c nfsd: make all of the nfsd stats per-network namespace 2024-11-23 23:21:02 +01:00
nfsctl.c nfsd: make svc_stat per-network namespace instead of global 2024-11-23 23:21:02 +01:00
nfsd.h nfsd: remove nfsd_stats, make th_cnt a global counter 2024-11-23 23:21:02 +01:00
nfsfh.c nfsd: make all of the nfsd stats per-network namespace 2024-11-23 23:21:02 +01:00
nfsfh.h NFSD: Use const pointers as parameters to fh_ helpers 2024-11-19 12:28:27 +01:00
nfsproc.c NFSD: Use set_bit(RQ_DROPME) 2024-11-19 12:28:29 +01:00
nfssvc.c nfsd: make svc_stat per-network namespace instead of global 2024-11-23 23:21:02 +01:00
nfsxdr.c NFSD: Clean up WRITE arg decoders 2024-11-19 12:28:23 +01:00
pnfs.h
state.h NFSD: add delegation reaper to react to low memory condition 2024-11-19 12:28:29 +01:00
stats.c nfsd: make svc_stat per-network namespace instead of global 2024-11-23 23:21:02 +01:00
stats.h nfsd: make svc_stat per-network namespace instead of global 2024-11-23 23:21:02 +01:00
trace.c NFSD: Add SPDX header for fs/nfsd/trace.c 2024-11-19 12:27:20 +01:00
trace.h NFSD: Replace nfsd_prune_bucket() 2024-11-23 23:21:01 +01:00
vfs.c nfsd: map the EBADMSG to nfserr_io to avoid warning 2024-11-23 23:21:45 +01:00
vfs.h NFSD: Pass the target nfsd_file to nfsd_commit() 2024-11-19 12:28:26 +01:00
xdr.h SUNRPC: Change return value type of .pc_encode 2024-11-19 12:27:48 +01:00
xdr3.h SUNRPC: Change return value type of .pc_encode 2024-11-19 12:27:48 +01:00
xdr4.h NFSD: enhance inter-server copy cleanup 2024-11-19 12:28:30 +01:00
xdr4cb.h NFSD: add support for sending CB_RECALL_ANY 2024-11-19 12:28:29 +01:00