Zhang Xianwei d908b2604e NFSv4.1: RECLAIM_COMPLETE must handle EACCES ...

commit e35a5e782f upstream.

A client should be able to handle getting an EACCES error while doing
a mount operation to reclaim state due to NFS4CLNT_RECLAIM_REBOOT
being set. If the server returns RPC_AUTH_BADCRED because authentication
failed when we execute "exportfs -au", then RECLAIM_COMPLETE will go a
wrong way. After mount succeeds, all OPEN call will fail due to an
NFS4ERR_GRACE error being returned. This patch is to fix it by resending
a RPC request.

Signed-off-by: Zhang Xianwei <zhang.xianwei8@zte.com.cn>
Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Fixes: aa5190d0ed ("NFSv4: Kill nfs4_async_handle_error() abuses by NFSv4.1")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-08-25 11:09:28 +02:00

..

blocklayout

pnfs/blocklayout: off by one in bl_map_stripe()

2018-09-09 20:01:23 +02:00

filelayout

NFS: fix an incorrect limit in filelayout_decode_layout()

2021-06-03 08:23:30 +02:00

flexfilelayout

pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds

2021-11-26 11:48:37 +01:00

objlayout

…

cache_lib.c

NFS: cache_lib: use complete() instead of complete_all()

2016-09-23 09:40:12 -04:00

cache_lib.h

…

callback_proc.c

NFS: Fix bool initialization/comparison

2020-02-14 16:31:07 -05:00

callback_xdr.c

NFS: remove unneeded check in decode_devicenotify_args()

2022-04-20 09:06:37 +02:00

callback.c

nfs: make nfs4_cb_sv_ops static

2017-10-08 10:26:10 +02:00

callback.h

nfs: add handling for CB_NOTIFY_LOCK in client

2016-09-22 13:56:04 -04:00

client.c

NFS: Fix initialisation of nfs_client cl_flags field

2022-02-16 12:43:52 +01:00

delegation.c

NFS: Fix a soft lockup in the delegation recovery code

2020-01-29 10:24:17 +01:00

delegation.h

NFS: Fix a soft lockup in the delegation recovery code

2020-01-29 10:24:17 +01:00

dir.c

NFS: LOOKUP_DIRECTORY is also ok with symlinks

2022-02-23 11:56:40 +01:00

direct.c

SUNRPC reverting d03727b248 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")

2020-07-31 16:44:02 +02:00

dns_resolve.c

…

dns_resolve.h

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file.c

SUNRPC reverting d03727b248 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")

2020-07-31 16:44:02 +02:00

fscache-index.c

…

fscache.c

…

fscache.h

…

getroot.c

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inode.c

NFS: Do not report writeback errors in nfs_getattr()

2022-02-23 11:56:41 +01:00

internal.h

NFS: nfs_igrab_and_active must first reference the superblock

2021-01-23 15:38:17 +01:00

io.c

NFS: Fix a race between mmap() and O_DIRECT

2018-02-17 13:21:14 +01:00

iostat.h

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Kconfig

nfs: fix PNFS_FLEXFILE_LAYOUT Kconfig default

2021-03-30 14:41:39 +02:00

Makefile

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mount_clnt.c

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namespace.c

NFS: fix nfs_path in case of a rename retry

2020-11-10 10:23:56 +01:00

netns.h

fs: nfs: Make nfs boot time y2038 safe

2016-10-04 16:20:26 -04:00

nfs2super.c

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nfs2xdr.c

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nfs3_fs.h

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nfs3acl.c

nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl

2020-05-05 19:14:40 +02:00

nfs3client.c

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nfs3proc.c

nfs: fix acl memory leak of posix_acl_create()

2021-07-20 16:21:14 +02:00

nfs3super.c

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nfs3xdr.c

NFS: Correct size calculation for create reply length

2021-03-30 14:41:39 +02:00

nfs4_fs.h

NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()

2019-09-06 10:19:33 +02:00

nfs4client.c

nfs: nfs4clinet: check the return value of kstrdup()

2022-02-16 12:43:53 +01:00

nfs4file.c

NFSv4: Fix v4.0/v4.1 SEEK_DATA return -ENOTSUPP when set NFS_V4_2 config

2021-06-03 08:23:30 +02:00

nfs4getroot.c

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nfs4idmap.c

NFSv4: Fix possible 1-byte stack overflow in nfs_idmap_read_and_verify_message

2018-07-03 11:23:16 +02:00

nfs4idmap.h

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nfs4namespace.c

fs: Better permission checking for submounts

2017-03-15 10:02:44 +08:00

nfs4proc.c

NFSv4.1: RECLAIM_COMPLETE must handle EACCES

2022-08-25 11:09:28 +02:00

nfs4renewd.c

NFSv4: Cap the transport reconnection timer at 1/2 lease period

2016-08-05 19:22:22 -04:00

nfs4session.c

fs/nfs: Fix used uninitialized warn in nfs4_slot_seqid_in_use()

2016-11-07 16:11:30 -05:00

nfs4session.h

NFSv4.1: Don't deadlock the state manager on the SEQUENCE status flags

2016-09-27 14:31:27 -04:00

nfs4state.c

NFSv4 remove zero number of fs_locations entries error check

2022-02-16 12:43:53 +01:00

nfs4super.c

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nfs4sysctl.c

nfs: Do not convert nfs_idmap_cache_timeout to jiffies

2018-05-30 07:50:20 +02:00

nfs4trace.c

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nfs4trace.h

NFS: Avoid RCU usage in tracepoints

2017-11-30 08:39:04 +00:00

nfs4xdr.c

NFSv4 remove zero number of fs_locations entries error check

2022-02-16 12:43:53 +01:00

nfs42.h

…

nfs42proc.c

NFSv42: Fix pagecache invalidation after COPY/CLONE

2021-12-08 08:45:05 +01:00

nfs42xdr.c

NFSv42: Don't fail clone() unless the OP_CLONE operation failed

2021-12-08 08:45:03 +01:00

nfs.h

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nfsroot.c

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nfstrace.c

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nfstrace.h

Merge tag 'nfs-for-4.8-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2016-07-30 16:33:25 -07:00

pagelist.c

NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()

2021-06-03 08:23:30 +02:00

pnfs_dev.c

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pnfs_nfs.c

pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds

2021-11-26 11:48:37 +01:00

pnfs.c

pNFS: Don't keep retrying if the server replied NFS4ERR_LAYOUTUNAVAILABLE

2022-06-25 11:45:17 +02:00

pnfs.h

pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed

2017-01-09 08:32:24 +01:00

proc.c

NFSv2: Fix write regression

2019-09-21 07:14:16 +02:00

read.c

mm: remove page_file_index

2016-10-07 18:46:28 -07:00

super.c

fs/nfs: Fix nfs_parse_devname to not modify it's argument

2020-01-29 10:24:17 +01:00

symlink.c

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sysctl.c

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unlink.c

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write.c

NFS: Fix unstable write completion

2018-03-18 11:18:54 +01:00