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4b471a8b84
linux/fs/nfsd
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Chuck Lever 4b471a8b84 NFSD: Clean up nfsd_symlink() 
The pointer dentry is assigned a value that is never read, the
assignment is redundant and can be removed.

Cleans up clang-scan warning:
fs/nfsd/nfsctl.c:1231:2: warning: Value stored to 'dentry' is
never read [deadcode.DeadStores]
       dentry = ERR_PTR(ret);

No need to initialize "int ret = -ENOMEM;" either.

These are vestiges of nfsd_mkdir(), from whence I copied
nfsd_symlink().

Reported-by: Colin Ian King <colin.i.king@gmail.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2023-02-20 09:20:59 -05:00
..
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: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
blocklayoutxdr.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
blocklayoutxdr.h
cache.h nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_reply_cache_stats_fops 2022-09-26 14:02:50 -04:00
current_stateid.h
export.c fs: add is_idmapped_mnt() helper 2021-12-03 18:44:06 +01:00
export.h nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
filecache.c nfsd: don't fsync nfsd_files on last close 2023-02-20 09:20:59 -05:00
filecache.h nfsd: fix handling of cached open files in nfsd4_open codepath 2023-01-06 13:17:06 -05:00
flexfilelayout.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
flexfilelayoutxdr.c
flexfilelayoutxdr.h
idmap.h
Kconfig nfsd: allow disabling NFSv2 at compile time 2022-11-28 12:54:45 -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 NFSD: replace delayed_work with work_struct for nfsd_client_shrinker 2023-01-12 09:38:30 -05:00
nfs2acl.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
nfs3acl.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
nfs3proc.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
nfs3xdr.c NFSD: Clean up WRITE arg decoders 2022-09-26 14:02:47 -04:00
nfs4acl.c fs: rename current get acl method 2022-10-20 10:13:27 +02:00
nfs4callback.c nfsd-6.2 supplement: 2022-12-19 09:10:33 -06:00
nfs4idmap.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
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 struct file-related stuff 2022-10-06 17:13:18 -07:00
nfs4state.c nfsd: fix courtesy client with deny mode handling in nfs4_upgrade_open 2023-02-20 09:20:57 -05:00
nfs4xdr.c Revert "SUNRPC: Use RMW bitops in single-threaded hot paths" 2023-01-06 13:17:12 -05:00
nfscache.c SUNRPC: Refactor RPC server dispatch method 2023-02-20 09:20:31 -05:00
nfsctl.c NFSD: Clean up nfsd_symlink() 2023-02-20 09:20:59 -05:00
nfsd.h SUNRPC: Refactor RPC server dispatch method 2023-02-20 09:20:31 -05:00
nfsfh.c nfsd: ensure we always call fh_verify_error tracepoint 2022-10-13 12:12:37 -04:00
nfsfh.h NFSD: Use const pointers as parameters to fh_ helpers 2022-11-28 12:54:46 -05:00
nfsproc.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
nfssvc.c NFSD: copy the whole verifier in nfsd_copy_write_verifier 2023-02-20 09:20:59 -05:00
nfsxdr.c NFSD: Clean up WRITE arg decoders 2022-09-26 14:02:47 -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: don't fsync nfsd_files on last close 2023-02-20 09:20:59 -05:00
vfs.c fs: namei: Allow follow_down() to uncover auto mounts 2023-02-20 09:20:08 -05:00
vfs.h NFSD: Pass the target nfsd_file to nfsd_commit() 2022-11-28 12:54:45 -05:00
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
xdr.h NFSD: prevent underflow in nfssvc_decode_writeargs() 2022-03-15 09:35:56 -04:00