Re: [PATCH] xfrm/compat: Remove use of kmalloc_track_caller

[Alistair Delva]

On Sun, Nov 1, 2020 at 7:39 PM Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote:
>> On Sun, Nov 01, 2020 at 02:08:45PM -0800, Alistair Delva wrote:
> > The __kmalloc_track_caller symbol is not exported if SLUB/SLOB are
> > enabled instead of SLAB, which breaks the build on such configs when
> > CONFIG_XFRM_USER_COMPAT=m.
> >
> > ERROR: "__kmalloc_track_caller" [net/xfrm/xfrm_compat.ko] undefined!
>
> Is this with a recent kernel? Because they should be exported:
>
> commit fd7cb5753ef49964ea9db5121c3fc9a4ec21ed8e
> Author: Daniel Vetter <daniel.vetter@xxxxxxxx>
> Date:   Mon Mar 23 15:49:00 2020 +0100
>
>     mm/sl[uo]b: export __kmalloc_track(_node)_caller

Whoops, you're right - I confused two allmodconfig issues when
backporting. Sorry for the noise.

> Cheers,
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> Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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