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| author | Colin Ian King <colin.i.king@gmail.com> | 2022-06-29 00:25:25 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2022-07-30 03:08:56 +0300 |
| commit | 842e00ac3aa3b4a4f7f750c8ab54f8578fc875d3 (patch) | |
| tree | 92b7659461846703e26c70cb2c2512e3b574c059 /fs/nfsd/nfsctl.c | |
| parent | f532c9ff103897be0e2a787c0876683c3dc39ed3 (diff) | |
| download | linux-842e00ac3aa3b4a4f7f750c8ab54f8578fc875d3.tar.xz | |
nfsd: remove redundant assignment to variable len
Variable len is being assigned a value zero and this is never
read, it is being re-assigned later. The assignment is redundant
and can be removed.
Cleans up clang scan-build warning:
fs/nfsd/nfsctl.c:636:2: warning: Value stored to 'len' is never read
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/nfsctl.c')
| -rw-r--r-- | fs/nfsd/nfsctl.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index 0621c2faf242..66c352bf61b1 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -633,7 +633,6 @@ static ssize_t __write_versions(struct file *file, char *buf, size_t size) } /* Now write current state into reply buffer */ - len = 0; sep = ""; remaining = SIMPLE_TRANSACTION_LIMIT; for (num=2 ; num <= 4 ; num++) { |