Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] NFS: remove redundant initialization of variable result | Date | Wed, 27 May 2020 13:56:11 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable result is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- fs/nfs/direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index a57e7c72c7f4..bb63e2b93ff7 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -446,7 +446,7 @@ ssize_t nfs_file_direct_read(struct kiocb *iocb, struct iov_iter *iter) struct inode *inode = mapping->host; struct nfs_direct_req *dreq; struct nfs_lock_context *l_ctx; - ssize_t result = -EINVAL, requested; + ssize_t result, requested; size_t count = iov_iter_count(iter); nfs_add_stats(mapping->host, NFSIOS_DIRECTREADBYTES, count); -- 2.25.1
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