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Tue, 23 Aug 2022 18:57:44 +0000 Received: from offworld (unknown [104.36.31.106]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dave@stgolabs.net) by pdx1-sub0-mail-a212.dreamhost.com (Postfix) with ESMTPSA id 4MBz4l0c6Nz23; Tue, 23 Aug 2022 11:57:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stgolabs.net; s=dreamhost; t=1661281063; bh=Tc3VDzBu61uAW3rO1cP+4NifjWG9bDMEkByxydyrgbE=; h=Date:From:To:Cc:Subject:Content-Type; b=o+TtfmboYWA8xe4M6eBwPVA6txqwUnAfp/dlPE6tQ2QPZEwwQ6HiPKIVdwdRDWk/K d/fLSvwkZKJNstMtEYzwol010UzMiDn89IC2Up0siDSXLCFQA3AcDUXipi8iJ1s1E2 PoRmUYPTmkuPJrMsDZrNoXNlttKEa1pHOY3kptizyv1ITZaExxfitnrjdBWeyVa3Zf DauydQFBsqs1PjA9/BFE2dCxzG84umLF6PZ/cYxnlaOxX7L4b4aHlsklkxqbnJRGBj /4gPh9vINBoxFG7LGUyzDKZySG55J9m0yeCQgBELXGieqI7mMoNi5YfLOo5oBhUzU1 oKY4imCpOGPXA== Date: Tue, 23 Aug 2022 11:39:40 -0700 From: Davidlohr Bueso To: Liam Howlett Cc: "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Andrew Morton , "Matthew Wilcox (Oracle)" , Vlastimil Babka Subject: Re: [PATCH v13 46/70] acct: use VMA iterator instead of linked list Message-ID: <20220823183940.oct42fjqptqever3@offworld> Mail-Followup-To: Liam Howlett , "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Andrew Morton , "Matthew Wilcox (Oracle)" , Vlastimil Babka References: <20220822150128.1562046-1-Liam.Howlett@oracle.com> <20220822150128.1562046-47-Liam.Howlett@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20220822150128.1562046-47-Liam.Howlett@oracle.com> User-Agent: NeoMutt/20220429 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 22 Aug 2022, Liam Howlett wrote: >From: "Matthew Wilcox (Oracle)" > >The VMA iterator is faster than the linked list. > >Signed-off-by: Matthew Wilcox (Oracle) >Signed-off-by: Liam R. Howlett >Acked-by: Vlastimil Babka Reviewed-by: Davidlohr Bueso