From nobody Sun Feb 5 20:31:10 2023 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4P91Hy2XL2z3kpy8; Sun, 5 Feb 2023 20:31:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4P91Hy26nBz3CJL; Sun, 5 Feb 2023 20:31:10 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1675629070; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=kng04kYu0laaRIuwcW/Ccq2PtJjbRS+oGDQ9Lqxb+Ns=; b=liBkogPJdp3eS7m+eTl3sacZOLxu9hWEDwZ2ebmcFXOZyUuNPMabRi8XtA7CAJi450I5PK yFn5MGtllt/hgm/6i7eOP2kJEubRM49enOdfYmZmsUT0izpzeDsgf2DChNr8CmaRB6sSKU xtsHZUAdUfrvhzoeNhFfGzfmXgXt77L4bip4Yq0P4eJBKAqQHO85gSTXlTBM7Z9WU8JZIo kcGqzYMDkqEoTHAvT6g87vtCWeyL9LYsIr+sQ9BP+SCZ//FezzsGu9IIbiKCSpXukX2WsX M5OJZT4RFUHNbbtwQP14zqqc8H1dc0WFq1Yt0gPhv0qVvCJZ3FhL/skhFCRgkQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1675629070; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=kng04kYu0laaRIuwcW/Ccq2PtJjbRS+oGDQ9Lqxb+Ns=; b=q8tUU4QkwJwgJzIWL0Ukd7UvLH9lqVd31H4uFrBchKoGDGLxiCMq5Rp3hY2t7fjX3sj+JV 5NzVYsnQG2xA46iaTEQsMuOZF93idOS0TYv+cEHqPsHXZ9UlEAC87qYw2YDI1n+UqMFWA0 t7QoL0X6T4UBY9dkYVNAyJLLmL681OoqYFJWOOIE1RcvjyBoIZ+LcXyOkb7w72i8n5o8Hd BwHzO4rJZbIAEME1AhS3S9fk9ni3ahfb2DIDHRMGFBty+GhMAXk1Qt3g2ZGmYronLRcYNb JyWNr3EEL0myplE0HhOctl30GKXU32eNFpDakEqA7UUtIHUioXRoOO98DoWpBg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1675629070; a=rsa-sha256; cv=none; b=ROL5rMj3QdIPCz1cRg0MMziZFmajT7VK+CM1Dq6RKNXb7KmxhkvFtCIH7RS/KDPzpirbcC xi7J+agys+g9luGguZkLiOzqU0MwyhOYbJotwabTUAP2nO7aoHTaE4fBTmcwNImsXf9r6c GppqA1MiIoGkDxwknxxGzk3DVy0Xz+tPufb4KWKuOIDBJusrcCil41O/H8O11wXvSMuKpD v8CjH8r/UGUxcc30+HG4hkXKjf0aXDEtCOTpOhouLOJrcr3aVNM3rgmXw3+J2AgIkWEEeT tWJAlULdNEECGY9MGP7fIFL0QAABi0pLrrTb8hdEySHfxOWqbiu8LPRqvgBNKA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4P91Hy1761z17DJ; Sun, 5 Feb 2023 20:31:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 315KVAAK043308; Sun, 5 Feb 2023 20:31:10 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 315KVATF043307; Sun, 5 Feb 2023 20:31:10 GMT (envelope-from git) Date: Sun, 5 Feb 2023 20:31:10 GMT Message-Id: <202302052031.315KVATF043307@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: "Bjoern A. Zeeb" Subject: git: 70b97048a051 - main - LinuxKPI: mm.h: implement virt_to_head_page() List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-main@freebsd.org X-BeenThere: dev-commits-src-main@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: bz X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 70b97048a051958be37b650b8a67c89203fd6b70 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=70b97048a051958be37b650b8a67c89203fd6b70 commit 70b97048a051958be37b650b8a67c89203fd6b70 Author: Bjoern A. Zeeb AuthorDate: 2023-01-28 16:00:55 +0000 Commit: Bjoern A. Zeeb CommitDate: 2023-02-05 20:29:56 +0000 LinuxKPI: mm.h: implement virt_to_head_page() Implement virt_to_head_page(). Sponsored by: The FreeBSD Foundation MFC after: 3 days Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D38240 --- sys/compat/linuxkpi/common/include/linux/mm.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/mm.h b/sys/compat/linuxkpi/common/include/linux/mm.h index 40f63c2cffdf..2dcf32cbe84a 100644 --- a/sys/compat/linuxkpi/common/include/linux/mm.h +++ b/sys/compat/linuxkpi/common/include/linux/mm.h @@ -41,6 +41,7 @@ #include #include #include +#include #include @@ -151,6 +152,13 @@ struct sysinfo { uint32_t mem_unit; /* Memory unit size in bytes */ }; +static inline struct page * +virt_to_head_page(const void *p) +{ + + return (virt_to_page(p)); +} + /* * Compute log2 of the power of two rounded up count of pages * needed for size bytes.