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linux/fs/nfsd
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Colin Ian King 75bfb70457 nfsd: remove redundant assignments to variable len 
There are a few assignments to variable len where the value is not
being read and so the assignments are redundant and can be removed.
In one case, the variable len can be removed completely. Cleans up
4 clang scan warnings of the form:

fs/nfsd/export.c💯7: warning: Although the value stored to 'len'
is used in the enclosing expression, the value is never actually
read from 'len' [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2023-06-21 15:05:32 -04:00
..
acl.h NFSD: add posix ACLs to struct nfsd_attrs 2022-08-04 10:28:03 -04:00
auth.c
auth.h
blocklayout.c nfsd: call op_release, even when op_func returns an error 2023-03-31 17:29:49 -04:00
blocklayoutxdr.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
blocklayoutxdr.h
cache.h nfsd: move init of percpu reply_cache_stats counters back to nfsd_init_net 2023-06-18 12:02:40 -04:00
current_stateid.h
export.c nfsd: remove redundant assignments to variable len 2023-06-21 15:05:32 -04:00
export.h NFSD: Handle new xprtsec= export option 2023-04-27 18:49:24 -04:00
filecache.c NFSD: Fix problem of COMMIT and NFS4ERR_DELAY in infinite loop 2023-04-27 18:49:24 -04:00
filecache.h NFSD: Convert filecache to rhltable 2023-04-26 09:04:59 -04:00
flexfilelayout.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
flexfilelayoutxdr.c
flexfilelayoutxdr.h
idmap.h
Kconfig NFS & NFSD: Update GSS dependencies 2023-03-10 09:38:47 -05:00
lockd.c NFSD: simplify struct nfsfh 2021-10-02 15:51:10 -04:00
Makefile nfsd: allow disabling NFSv2 at compile time 2022-11-28 12:54:45 -05:00
netns.h File locking changes for v6.3 2023-02-20 11:10:38 -08:00
nfs2acl.c NFSD 6.3 Release Notes 2023-02-22 14:21:40 -08:00
nfs3acl.c NFSD 6.3 Release Notes 2023-02-22 14:21:40 -08:00
nfs3proc.c NFSD: Hoist rq_vec preparation into nfsd_read() 2023-06-11 16:37:45 -04:00
nfs3xdr.c NFSD: Ensure that xdr_write_pages updates rq_next_page 2023-06-05 09:01:44 -04:00
nfs4acl.c fs: rename current get acl method 2022-10-20 10:13:27 +02:00
nfs4callback.c NFSD: callback request does not use correct credential for AUTH_SYS 2023-04-04 09:55:27 -04:00
nfs4idmap.c SUNRPC: return proper error from get_expiry() 2023-04-26 09:05:00 -04:00
nfs4layouts.c nfsd: fix race to check ls_layouts 2023-02-20 09:20:56 -05:00
nfs4proc.c NFSD: fix problems with cleanup on errors in nfsd4_copy 2023-02-20 09:20:57 -05:00
nfs4recover.c fs: port vfs_*() helpers to struct mnt_idmap 2023-01-18 17:51:45 +01:00
nfs4state.c NFSD 6.3 Release Notes 2023-02-22 14:21:40 -08:00
nfs4xdr.c NFSD: Add an nfsd4_encode_nfstime4() helper 2023-06-17 13:18:06 -04:00
nfscache.c nfsd: move init of percpu reply_cache_stats counters back to nfsd_init_net 2023-06-18 12:02:40 -04:00
nfsctl.c NFSD: Distinguish per-net namespace initialization 2023-06-18 12:02:52 -04:00
nfsd.h SUNRPC: Refactor RPC server dispatch method 2023-02-20 09:20:31 -05:00
nfsfh.c nfsd: don't provide pre/post-op attrs if fh_getattr fails 2023-06-11 16:37:46 -04:00
nfsfh.h nfsd: move nfsd4_change_attribute to nfsfh.c 2023-01-26 07:00:06 -05:00
nfsproc.c NFSD: Hoist rq_vec preparation into nfsd_read() 2023-06-11 16:37:45 -04:00
nfssvc.c NFSD: Distinguish per-net namespace initialization 2023-06-18 12:02:52 -04:00
nfsxdr.c NFSD: Ensure that xdr_write_pages updates rq_next_page 2023-06-05 09:01:44 -04:00
pnfs.h
state.h nfsd: don't take nfsd4_copy ref for OP_OFFLOAD_STATUS 2023-02-20 09:20:51 -05:00
stats.c nfsd: use DEFINE_PROC_SHOW_ATTRIBUTE to define nfsd_proc_ops 2022-09-26 14:02:49 -04:00
stats.h nfsd: make nfsd_stats.th_cnt atomic_t 2021-12-13 13:42:51 -05:00
trace.c NFSD: Add SPDX header for fs/nfsd/trace.c 2020-11-30 13:00:24 -05:00
trace.h NFSD: trace nfsctl operations 2023-06-05 09:01:43 -04:00
vfs.c NFSD: Remove nfsd_readv() 2023-06-11 16:37:46 -04:00
vfs.h NFSD: Remove nfsd_readv() 2023-06-11 16:37:46 -04:00
xdr.h NFSD: prevent underflow in nfssvc_decode_writeargs() 2022-03-15 09:35:56 -04:00
xdr3.h SUNRPC: Change return value type of .pc_encode 2021-10-13 11:34:49 -04:00
xdr4.h NFSD: enhance inter-server copy cleanup 2023-02-20 09:20:21 -05:00
xdr4cb.h NFSD: add support for sending CB_RECALL_ANY 2022-12-10 11:01:12 -05:00