From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <1534851050.14722.3.camel@infradead.org> Subject: Re: [RFC 00/15] PCI: turn some __weak functions into callbacks From: David Woodhouse To: Christoph Hellwig , Arnd Bergmann Cc: linux-pci@vger.kernel.org, Bjorn Helgaas , linux-kernel@vger.kernel.org, Lorenzo Pieralisi , Benjamin Herrenschmidt , linuxppc-dev@lists.ozlabs.org, linux-acpi@vger.kernel.org In-Reply-To: <20180821061451.GB481@infradead.org> References: <20180817102645.3839621-1-arnd@arndb.de> <20180821061451.GB481@infradead.org> Content-Type: multipart/signed; micalg="sha-256"; protocol="application/x-pkcs7-signature"; boundary="=-wIJPw7IU5BIPjh1RAdme" Date: Tue, 21 Aug 2018 12:30:50 +0100 Mime-Version: 1.0 Sender: linux-acpi-owner@vger.kernel.org List-ID: --=-wIJPw7IU5BIPjh1RAdme Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2018-08-20 at 23:14 -0700, Christoph Hellwig wrote: > On Fri, Aug 17, 2018 at 12:26:30PM +0200, Arnd Bergmann wrote: > > Hi Bjorn and others, > >=C2=A0 > > Triggered by Christoph's patches, I had another go at converting > > all of the remaining pci host bridge implementations to be based > > on pci_alloc_host_bridge and a separate registration function. >=20 > I really like the idea behind this series. Hm... are you turning direct calls into retpolined indirect calls? --=-wIJPw7IU5BIPjh1RAdme Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCEFQw ggUxMIIEGaADAgECAhBNRhEyk/HZ7naOeTHWrzuAMA0GCSqGSIb3DQEBCwUAMIGXMQswCQYDVQQG EwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRowGAYD VQQKExFDT01PRE8gQ0EgTGltaXRlZDE9MDsGA1UEAxM0Q09NT0RPIFJTQSBDbGllbnQgQXV0aGVu dGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQTAeFw0xNzEyMjEwMDAwMDBaFw0xODEyMjEyMzU5 NTlaMCQxIjAgBgkqhkiG9w0BCQEWE2R3bXcyQGluZnJhZGVhZC5vcmcwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQDgzLNWa18DNpGUj/ZeH0Sgz53ESIbzdPw3OJeuNP6jZhxZojbyfxbM hETscxI/Hj6UZ4a7sHm5BkVjlsB1Af2Za/PXUt8MmLAcPMHkMPGunvkUibEvblDvpqMkQZlaZM+t 5PqFmWkbehLaEvbpNY7dmEAAeKh4klTzJzrr5AAzaCQ32cA2e3+DEIv5O5l9ViMIjy/JM+xMQrfX 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