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smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=SjyN9Fuf; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 52B3360705C3 for ; Thu, 5 Nov 2026 19:38:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=SjyN9Fuf Received: by smtp.kernel.org (Postfix) with ESMTPSA id 24C961F0089F; Thu, 5 Nov 2026 19:38:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793907534; bh=9oidt3W9iu8GAyDMM4ltoZqLGvtpDsP22WY6CZR8UYo=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=SjyN9Fuf/+rCKMLpNKRgJnjQV8FQ3r5/qOTVKUkTxVJvouyVGPiDzw0OkHzFqxgKG laFZ92O779WGlYoHtt4x7OgAaT6CLe9ONxfm9G5yqpI7ZNZlmvkQnOu5q4ByamZRdm L9Fa4DI7ZHkI+eICgdV/7RW89hxHvH7iuJCJYbYxpp92efjX/m+VCymss6/ixHmrDN 12kChIvAWV9AtsUij8vMhjPj9MhltujZlW0mx570IIOXk1pCWs3IL8H/kofvglWjjS 2xu6VTI9YLzsjeqvrW+thUXrvpq+6fKQ2fB67NXiVUDcKL4toIdtYOoiBNWAzH1PIB ODUgYMm7viDDA== Message-ID: <6099bcde-15be-4197-905e-13dfa4c83bfe@kernel.org> Date: Thu, 5 Nov 2026 20:38:48 +0100 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/2] mm/cma: fix range selection in cma_declare_contiguous_multi() To: Mike Rapoport , Ivy Lopez Cc: akpm@linux-foundation.org, ljs@kernel.org, liam@infradead.org, vbabka@kernel.org, surenb@google.com, mhocko@suse.com, fvdl@google.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org References: From: "David Hildenbrand (Arm)" Content-Language: en-US Autocrypt: addr=david@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 10/29/26 13:22, Mike Rapoport wrote: > On Wed, Oct 14, 2026 at 08:53:39PM -0600, Ivy Lopez wrote: >> These two patches fix two independent bugs in the multi-range selection >> of cma_declare_contiguous_multi(), found by code inspection with the >> help of an LLM (both patches carry Assisted-by: LLM). > > cma_declare_contiguous_multi() seems broken in many ways. > I'm working on a patch to rewrite it. > Do these two fixes still apply? -- Cheers, David