Re: [PATCH] rhashtable: Remove obsolete rhashtable_walk_init function

Herbert Xu
2019-02-13T13:42:06Z

On Wed, Feb 13, 2019 at 07:20:51PM +0800, kbuild test robot wrote:
> Hi Herbert,
>
> I love your patch! Yet something to improve:
>
> [auto build test ERROR on linus/master]
> [also build test ERROR on v5.0-rc4 next-20190212]
> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
>
> url: https://github.com/0day-ci/linux/commits/Herbert-Xu/rhashtable-Remove-obsolete-rhashtable_walk_init-function/20190213-182336
> config: x86_64-lkp (attached as .config)
> compiler: gcc-8 (Debian 8.2.0-20) 8.2.0
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
> net/mac80211/mesh_pathtbl.c: In function '__mesh_path_lookup_by_idx':
> >> net/mac80211/mesh_pathtbl.c:256:8: error: implicit declaration of function 'rhashtable_walk_init'; did you mean 'rhashtable_walk_exit'? [-Werror=implicit-function-declaration]
> ret = rhashtable_walk_init(&tbl->rhead, &iter, GFP_ATOMIC);
> ^~~~~~~~~~~~~~~~~~~~
> rhashtable_walk_exit
> cc1: some warnings being treated as errors

This patch depends on a prior patch to mac80211.

Cheers,
--
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