[PATCH 1/2] staging: erofs: use xattr_prefix to wrap up
Dan Carpenter
dan.carpenter at oracle.com
Sat Jan 26 00:26:14 AEDT 2019
On Fri, Jan 25, 2019 at 07:51:03PM +0800, Gao Xiang wrote:
> Let's use xattr_prefix instead of open code.
> No logic changes.
>
> Signed-off-by: Gao Xiang <gaoxiang25 at huawei.com>
> ---
> drivers/staging/erofs/xattr.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/erofs/xattr.c b/drivers/staging/erofs/xattr.c
> index 1c9498e38f0e..eca65df46133 100644
> --- a/drivers/staging/erofs/xattr.c
> +++ b/drivers/staging/erofs/xattr.c
> @@ -521,7 +521,7 @@ static int xattr_entrylist(struct xattr_iter *_it,
> return 1;
>
> /* Note that at least one of 'prefix' and 'name' should be non-NULL */
The comment is sort of confusing now.
> - prefix = h->prefix != NULL ? h->prefix : h->name;
> + prefix = xattr_prefix(h);
> prefix_len = strlen(prefix);
regards,
dan carpenter
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