From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADB5734D4C0; Tue, 23 Dec 2025 18:06:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766513205; cv=none; b=pslkkNNarZDnr9NOql7gORvbC0r6Im6uTYijqKFzrlYE6GFHs6DKpiih5J9dECkrL6ulEVuV7zLIgZqWnzzAypF4hnzl8thiyHfGwAsUFyVp0wlHOD9eqOs4ciG6nsS0dvJ54zo3MPjgeKIgonwirCosn2LnBGzThWIECacxRE4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766513205; c=relaxed/simple; bh=p4oE+5o9bN0kXgNRRBGEZJVGoL3abU2EiA/DKtkd5rI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=UdafqVOYhjSX88By4bKKRpFGIMQLY9f5++hFMiIVsoNzWd88K7w4c08mj5mYaAMprP2utdlxwJn6CHnE7YJZiFslFBFyNO8gXtFuKvN2hpAN2a+bVMnrpTCTK6a/MboENeHALPTbyIqiu8nqXf2amLi5qURVVJV2SvAqyilwoL8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FRKXB5CX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FRKXB5CX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D467CC113D0; Tue, 23 Dec 2025 18:06:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766513205; bh=p4oE+5o9bN0kXgNRRBGEZJVGoL3abU2EiA/DKtkd5rI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FRKXB5CXPr/2qVqWwBw3KOJ2f+ZjW8AXTnkL3tDS+isZzEVGahJ2O5inD4lY/sQ0Q v9Sy5UXYy52nuEjM3+RQ+UZx3EfRzlBTTKT2aVFkCsDpcWTaLGGzVuaPY1mVXn+cNW BomlQLRSEBlHCJgMdJq5KAolXb8+xjkQ4oONZoXT/zsI1NX2hnpcb4Tp86oPMl2lUF 0VDJipxWpp4R44TpryHQN4AIhdyOjJV4dvFZsF+ctKsVNCgeeScvVDkEQL85BvahRI lhm962IHjpzhvPZNLL11W9//slDMK0zaeGAoczpqQ8AAnuWGUTGrM01RXn03PY7DEl wR6nMYFqZUhfw== Date: Tue, 23 Dec 2025 10:06:42 -0800 From: Namhyung Kim To: SeongJae Park Cc: Arnaldo Carvalho de Melo , Ian Rogers , Jiri Olsa , Adrian Hunter , James Clark , Peter Zijlstra , Ingo Molnar , LKML , linux-perf-users@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 09/11] tools headers: Sync linux/gfp_types.h with kernel sources Message-ID: References: <20251222225716.3565649-9-namhyung@kernel.org> <20251223010057.4135-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20251223010057.4135-1-sj@kernel.org> Hi SeongJae, On Mon, Dec 22, 2025 at 05:00:57PM -0800, SeongJae Park wrote: > On Mon, 22 Dec 2025 14:57:14 -0800 Namhyung Kim wrote: > > > To pick up changes from: > > > > 4c0a17e28340e458 ("slab: prevent recursive kmalloc() in alloc_empty_sheaf()") > > > > This would be used to handle GFP masks in the perf code and address these > > tools/perf build warnings: > > > > Warning: Kernel ABI header differences: > > diff -u tools/include/linux/gfp_types.h include/linux/gfp_types.h > > > > Please see tools/include/README.kernel-copies. > > Nit. I don't find the file on linux-next tree. Do you mean > tools/include/uapi/README [1]? > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/tools/include/uapi/README Oops, you're right. I've used a wrong template. Will fix. > > > > > Cc: linux-mm@kvack.org > > Signed-off-by: Namhyung Kim > > Other than the above trivial nit, > > Acked-by: SeongJae Park Thanks for your review! Namhyung