From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=95.215.58.249 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794397016; b=273ejq3l3+TGhi4UiR33+aruVuNuhedQ46Iq+xBXjiDXgrlGtDbM7MjzKTkIlrJSwTAV dnbEcb59FrRiEaHZ7Cm98ylDA1m864yhkm2sz87mFDFIGr9w32WHIukJMbNcXAqmzB7YK YZztsm1DhYIUhXMkz1UfsPVdQYhnOBaFgLxoJnrI9Iws84UU2WXliGZKJIqVq2F3f2C/3 TA0vAr4wXNywuAcw3uMT/ypkOTsD0/2IpIPw4NjhySXYyLB1cqSnBKYMXhqW1u7dMvA3j 3qMJlFzlymhWeeUfxUxdZ0ge9hAfKzmWPe5wdkdvnCoRDqDz/sqK2tPuRtFy0mHvlGA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794397016; h=DMARC-Filter:X-Envelope-To:DKIM-Signature:X-Envelope-To:Received: X-Mizu-Trace-ID:X-Migadu-Flow:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=swMse98eNqiMJcwGyFipJhNVyCCyR23IATBp3xslRm8=; b=y7jUOEyq5sxncqYVt5tdhLLdRvIfp+sm5lOe4JCAJFsgRHL6n0nDpggR25l47qbJEl2/ jsN+V2HarIc+/B9k5jNwDLNqweeNBhId3Ed7ZZCSVb8l1zmJ/qgATXKkaDsnxlLd6EolE 8aRdsfgLz5103RQkflyiHyGft6BvHAPLUijBub7rwGaohM4bUEY6wieU9+Ouz6zCD6YCJ Qj58cSHeiMLmIJqe2pi2HqEcVD1/qm+amV2mmPJG2FJdYkFCotK49LR2bjxhdA9gUkFi6 rLXmJ2yAA1RHJXW+l2SUIifRRGgYmqNwF9oZAPpozF1KCPSRs0rZPCkVYcxJmna9Imw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=GMnpEq10; arc=none smtp.remote-ip=95.215.58.249 Received: from mta1.migadu.com (out-249.mta1.migadu.com [95.215.58.249]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D34D606A324 for ; Wed, 11 Nov 2026 11:36:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 8D34D606A324 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=GMnpEq10 X-Envelope-To: linux-kernel@vger.kernel.org DKIM-Signature: a=rsa-sha256; bh=fEJSAiQwyRf0hWMsSCb3epTBXmZZN1Qcr2L+tTJSz64=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1794397013; v=1; x=1795001813; b=GMnpEq10QGcPBXEM93OAvnbAIy5beCVgnowsVFE3VCN8fUNaBrroVVqsTzaubVcYfZHgMHS0 szCx3+jKO2dtZbDN02RyACXrWNdFaSfU5gCkTaf5b8g2+LqmmCNJrwQheGYJ/xKTM3XW8yNRanG dPa/eqHnk+5F/nub+0WQoWWM= X-Envelope-To: linux-kernel@vger.kernel.org Received: by smtp.migadu.com with ESMTPS id 9124456fdb93fcce; Wed, 11 Nov 2026 11:36:53 +0000 X-Mizu-Trace-ID: 9124456fdb93fcce X-Migadu-Flow: FLOW_OUT Date: Wed, 11 Nov 2026 19:36:47 +0800 From: Hao Li To: "Vlastimil Babka (SUSE)" Cc: Harry Yoo , Christoph Lameter , David Rientjes , Roman Gushchin , Geert Uytterhoeven , Conor Dooley , Damien Le Moal , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH RFC v2 3/8] mm, slab: rework KMALLOC_RECLAIM handling of SLUB_TINY Message-ID: References: <20261024-slub_tiny_rework-v2-0-bf1419ab5ffd@kernel.org> <20261024-slub_tiny_rework-v2-3-bf1419ab5ffd@kernel.org> 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 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Wed, Nov 11, 2026 at 11:30:09AM +0100, Vlastimil Babka (SUSE) wrote: > On 11/9/26 04:01, Hao Li wrote: > > On Thu, Nov 05, 2026 at 03:19:01PM +0000, Harry Yoo wrote: > >> > >> > Given that, would it make sense to > >> > change this line to something like: > >> > > >> > if (type >= KMALLOC_PARTITION_START && type <= KMALLOC_PARTITION_END && > >> > !slab_tiny_enabled) > >> > >> Maybe you could send a patch as it's a separate issue from the patchset? > > > > Sure thing! I'll post it once vbabka's slab_tiny series lands. > > It would be better if the fix preceded the series actually. Makes sense. I'll send it out shortly. -- Thanks, Hao