diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-10-10 21:24:23 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-21 14:54:04 +0200 |
| commit | 1dd04600f62953390e6f35827e49b0662ecd2e65 (patch) | |
| tree | 54af08d1a3170d954ce9debc1222625af8c0c025 | |
| parent | 48a237cb5e52106e111a3afbe61d2e7bb5c1f49f (diff) | |
| download | linux-stable-1dd04600f62953390e6f35827e49b0662ecd2e65.tar.gz linux-stable-1dd04600f62953390e6f35827e49b0662ecd2e65.tar.bz2 linux-stable-1dd04600f62953390e6f35827e49b0662ecd2e65.zip | |
NFSD: Remove redundant assignment to variable host_err
[ Upstream commit 69eed23baf877bbb1f14d7f4df54f89807c9ee2a ]
Variable host_err is assigned a value that is never read, it is being
re-assigned a value in every different execution path in the following
switch statement. The assignment is redundant and can be removed.
Cleans up clang-scan warning:
warning: Value stored to 'host_err' is never read [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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | fs/nfsd/vfs.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 4ff626c912cc..aae81c5cecb9 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -1322,7 +1322,6 @@ nfsd_create_locked(struct svc_rqst *rqstp, struct svc_fh *fhp, iap->ia_mode &= ~current_umask(); err = 0; - host_err = 0; switch (type) { case S_IFREG: host_err = vfs_create(dirp, dchild, iap->ia_mode, true); |