lkml.org 
[lkml]   [2023]   [May]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] rhashtable-test: Make use of rhashtable_walk_peek
On Tue, Apr 25, 2023 at 09:56:17PM +0800, Cai Huoqing wrote:
> Add an example usage of rhashtable_walk_peek to test_bucket_stats.
>
> Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev>
> ---
> lib/test_rhashtable.c | 8 ++++++++
> 1 file changed, 8 insertions(+)

This is supposed to be testing rhashtable code, it's not meant
to be an example of how to use the API.

> @@ -192,6 +193,13 @@ static void test_bucket_stats(struct rhashtable *ht, unsigned int entries)
> break;
> }
>
> + /* Here's an example usage of rhashtable_walk_peek */
> + obj = rhashtable_walk_peek(&hti);
> + if (!obj) {
> + pr_warn("Test failed: rhashtable_walk_peek() error\n");
> + break;
> + }
> +

What is this meant to test?

Thanks,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

\
 
 \ /
  Last update: 2023-05-03 12:16    [W:0.036 / U:0.800 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site