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[209.85.167.54]) by smtp.gmail.com with ESMTPSA id k6-20020a056512330600b0046d11847ccasm1334025lfe.227.2022.04.25.01.28.17 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 25 Apr 2022 01:28:18 -0700 (PDT) Received: by mail-lf1-f54.google.com with SMTP id k12so419096lfr.9 for ; Mon, 25 Apr 2022 01:28:17 -0700 (PDT) X-Received: by 2002:a05:6512:3c93:b0:44b:4ba:c334 with SMTP id h19-20020a0565123c9300b0044b04bac334mr12311172lfv.27.1650875297704; Mon, 25 Apr 2022 01:28:17 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Linus Torvalds Date: Mon, 25 Apr 2022 01:28:01 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: page_alloc.c:(.init.text+0xa7c): undefined reference to `vmalloc_huge' To: Naresh Kamboju Cc: linux-mm , open list , Song Liu , Muchun Song , Christoph Hellwig , Vlastimil Babka , David Hildenbrand , Rik van Riel , Andrew Morton , Greg Kroah-Hartman Content-Type: multipart/mixed; boundary="000000000000b05d1505dd765b4f" Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=google header.b=bWixug3Y; spf=pass (imf11.hostedemail.com: domain of torvalds@linuxfoundation.org designates 209.85.208.179 as permitted sender) smtp.mailfrom=torvalds@linuxfoundation.org; dmarc=none X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: A2EBD4002F X-Stat-Signature: ejir5sgwmwo88hjqonpxtwcx4i1h3w8b X-HE-Tag: 1650875301-379758 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: --000000000000b05d1505dd765b4f Content-Type: text/plain; charset="UTF-8" On Mon, Apr 25, 2022 at 1:10 AM Naresh Kamboju wrote: > > # CONFIG_MMU is not set I just sent the stupid and straightforward patch in https://lore.kernel.org/all/CAHk-=wi5DYKbFE4j-jC2HGsKVuf1RpZbEiYt4tSXuxGKiN9oJg@mail.gmail.com/ but then I thought maybe the alias patch is as simple as the attached. So does either (or both) of these patches work? Linus --000000000000b05d1505dd765b4f Content-Type: text/x-patch; charset="US-ASCII"; name="patch.diff" Content-Disposition: attachment; filename="patch.diff" Content-Transfer-Encoding: base64 Content-ID: X-Attachment-Id: f_l2egiimz0 IG1tL25vbW11LmMgfCAyICsrCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspCgpkaWZm IC0tZ2l0IGEvbW0vbm9tbXUuYyBiL21tL25vbW11LmMKaW5kZXggNTVhOWU0OGE3YTAyLi45ZDdh ZmMyZDk1OWUgMTAwNjQ0Ci0tLSBhL21tL25vbW11LmMKKysrIGIvbW0vbm9tbXUuYwpAQCAtMjI2 LDYgKzIyNiw4IEBAIHZvaWQgKnZtYWxsb2ModW5zaWduZWQgbG9uZyBzaXplKQogfQogRVhQT1JU X1NZTUJPTCh2bWFsbG9jKTsKIAordm9pZCAqdm1hbGxvY19odWdlKHVuc2lnbmVkIGxvbmcgc2l6 ZSwgZ2ZwX3QgZ2ZwX21hc2spIF9fd2VhayBfX2FsaWFzKF9fdm1hbGxvYyk7CisKIC8qCiAgKgl2 emFsbG9jIC0gYWxsb2NhdGUgdmlydHVhbGx5IGNvbnRpZ3VvdXMgbWVtb3J5IHdpdGggemVybyBm aWxsCiAgKgo= --000000000000b05d1505dd765b4f--