final version, I promise.
On Fri, 20 May 2022 at 13:57, Javier Abrego
<javier.abrego.lorente@xxxxxxxxx> wrote:
>
> In this function goto can be replaced. Avoiding goto will improve the
> readability
>
> Signed-off-by: Javier Abrego<javier.abrego.lorente@xxxxxxxxx>
> ---
> fs/nfs/nfs42xattr.c | 24 +++++++++++-------------
> 1 file changed, 11 insertions(+), 13 deletions(-)
>
> diff --git a/fs/nfs/nfs42xattr.c b/fs/nfs/nfs42xattr.c
> index e7b34f7e0..78130462c 100644
> --- a/fs/nfs/nfs42xattr.c
> +++ b/fs/nfs/nfs42xattr.c
> @@ -747,20 +747,18 @@ void nfs4_xattr_cache_set_list(struct inode *inode, const char *buf,
> return;
>
> entry = nfs4_xattr_alloc_entry(NULL, buf, NULL, buflen);
> - if (entry == NULL)
> - goto out;
> -
> - /*
> - * This is just there to be able to get to bucket->cache,
> - * which is obviously the same for all buckets, so just
> - * use bucket 0.
> - */
> - entry->bucket = &cache->buckets[0];
> -
> - if (!nfs4_xattr_set_listcache(cache, entry))
> - kref_put(&entry->ref, nfs4_xattr_free_entry_cb);
> + if (entry != NULL) {
> + /*
> + * This is just there to be able to get to bucket->cache,
> + * which is obviously the same for all buckets, so just
> + * use bucket 0.
> + */
> + entry->bucket = &cache->buckets[0];
> +
> + if (!nfs4_xattr_set_listcache(cache, entry))
> + kref_put(&entry->ref, nfs4_xattr_free_entry_cb);
> + }
>
> -out:
> kref_put(&cache->ref, nfs4_xattr_free_cache_cb);
> }
>
> --
> 2.25.1
>
