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authentication-results: spf=none (sender IP is ) smtp.mailfrom=Anup.Patel@wdc.com; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: KJpL83UKZ1i4P/ca7G0qfvAIdXl6V3XbfiF/hBGHBAMJUVrz/Q/oEYWw9LzIjEFyN6/6xN5d1ONkXGdchaHBn25uNDOH/H5htzYBUs+IYy1d/+ANuz/y3QOMqzCFMzcRXAnbpD+r1iG2I0gw5cXs245iNduyyXbewXL2Av4fKRIP+5sK7c9otD1zCq28E63l0QOWAtMmCTlMgv1k6ngDNKjx4lD8OypYFPpFzD66kN+aZlSeQp39BTx7E5cSDBuaKT46iztPyX5RsOOMqUaOjE8qyNzpK0ptfIMSox38qDn1YWotJcjtBCFQz0G9eLMK91BS99BnAC9Rv+yYebtJRl7tZK9VU2CcwKLl7APrE107/UUcjWAif2vf3otc7aTIbjctMeWVh3J4qxcPks/TUNXUrMltJWDQ000InMx4TnU= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: afb1f3e4-ac55-4a9f-f4bc-08d691793b7a X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Feb 2019 06:05:19.2576 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR04MB5503 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Christoph Hellwig [mailto:hch@infradead.org] > Sent: Wednesday, February 13, 2019 11:25 AM > To: Anup Patel > Cc: Christoph Hellwig ; Anup Patel > ; Palmer Dabbelt ; linux- > kernel@vger.kernel.org; Atish Patra ; Albert Ou > ; Paul Walmsley ; > linux-riscv@lists.infradead.org > Subject: Re: [PATCH v2 6/6] RISC-V: Implement keepinitrd kernel parameter >=20 > On Wed, Feb 13, 2019 at 03:43:06AM +0000, Anup Patel wrote: > > Sure, the keepinitrd=3D0 by default so it will always free-up initrd by= default. > > Please look at v3 patchset. > > > > Of course, we need separate patch to update documentation of > keepinitrd. >=20 > No, we need to not just blindly copy what arm did for historic reasons un= less > we have a very good reason of our own. >=20 > In addition to not having a real need for any of this in a new setup, it = also is > duplicated by the retain_initrd parameter which is implemented in generic > code - and for that the commit message at least has a rationale related t= o > kexec: >=20 > https://lkml.org/lkml/2006/12/7/15 Sure, I will re-work this patch to always free-up initrd. Regards, Anup