From: Suren Baghdasaryan <surenb@google.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: kernel test robot <lkp@intel.com>,
llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Kent Overstreet <kent.overstreet@linux.dev>,
Kees Cook <keescook@chromium.org>
Subject: Re: [linux-next:master 1076/1266] include/linux/alloc_tag.h:43:2: error: "Memory allocation profiling is incompatible with ARCH_NEEDS_WEAK_PER_CPU"
Date: Sun, 31 Mar 2024 13:59:41 -0700 [thread overview]
Message-ID: <CAJuCfpHHcQStzQ3-XHyR5eyYh-8D8+6MLyknoCHatukquk8aUw@mail.gmail.com> (raw)
In-Reply-To: <20240329193714.8e968aad80b39be32b848f82@linux-foundation.org>
On Fri, Mar 29, 2024 at 7:37 PM Andrew Morton <akpm@linux-foundation.org> wrote:
>
> On Thu, 28 Mar 2024 13:02:44 -0700 Suren Baghdasaryan <surenb@google.com> wrote:
>
> > Well, this is what I expected, we do not support this feature for
> > ARCH_NEEDS_WEAK_PER_CPU (alpha and s390 with CONFIG_SMP=y &&
> > CONFIG_MODULE=y).
> > Unfortunately ARCH_NEEDS_WEAK_PER_CPU is not a config option, so I
> > can't add it as a dependency for CONFIG_MEM_ALLOC_PROFILING. Should I
> > handle this differently?
>
> Make it a config option? That would be a cleanup on its own.
I'll take a stab at it. Thanks!
prev parent reply other threads:[~2024-03-31 20:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 19:54 kernel test robot
2024-03-28 20:02 ` Suren Baghdasaryan
2024-03-30 2:37 ` Andrew Morton
2024-03-31 20:59 ` Suren Baghdasaryan [this message]
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