From nobody Thu Jun 29 08:20:23 2023 X-Original-To: dev-commits-src-branches@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 4QsBGH54yNz4knXF; Thu, 29 Jun 2023 08:20:23 +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 4QsBGH3NBBz3v34; Thu, 29 Jun 2023 08:20:23 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1688026823; 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=i78ckU4QW1jIs/2YuTz+RfznNYeyJqdYtKdE+fL8tr4=; b=NaETSyy2qnWq9lzVxuSi7nGRLeDWwcpvZBJ4Hd0HzDdzI+NzgF12E4a+miEImh6nqe1JiS Dcv/pS8G4FGG4qE2m2R9UUbCamcK6VYkKGHqNwFUDo3F+Jy6NUuDAjiv07uKz76uxC54FL A6+U+LQJBB9xhChy+cHwJhMMg9XOwlxLRZToCExqY2ibDK8Bz8NHCM8vHkndQ7qqfSXd7l pbbWMAuPVivekTOZngIQsgv7dF7v0vEhWtxAd/8RLpLPaV2cnGc+QN4/IcTGYCfYotaDzg Jwxpdvktj8/ENAeC7CQLjl/z8k10L1sfyXdyd1VMm61wGBUzpYPpe3V8dKQc8Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1688026823; 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=i78ckU4QW1jIs/2YuTz+RfznNYeyJqdYtKdE+fL8tr4=; b=DULZshCscBwbrZs9+l5PkIl8T7K3IB5XmkVnyFazt+1J0YJkelmTZYECwCR2qD0MN21f32 M4Kq9rcx5QtzLQ8BtnruNrumHU6bEUoVZCEZUvo6m5ciyItRZJp+R1lFMBCFcOWHBDXsCh XbaJpS3vcgLfsENaojb87u7dXsMSg9aLIlm7ZsS25E2HkGbtEX+OC7e1NstQWoUjeFFHpl cipvlnpzXhlflM7dmdg4NPWoOZPCYvhRwMCj8zQJmWC9CUd4lV3UsaqlkEDShqwUZqeEoP Wg4KrbfITwydW+6QN46E/aHobOQh4ZGWkxZ0Jnc7AtOX5kJDKlnbwOCYN3n34g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1688026823; a=rsa-sha256; cv=none; b=Z8TefxiUX8TXVdq9o/FOxTDrUH2+DA+UZ+g0Z93vtdBMcyiRUWNESftO6QID+v3kmJzwP3 TqptrYj0h54vtIBiNRBEZ9HxCvJ+bxqYZha1M29Up+oiL/kDbfWbfd5ttp8wzmPqeeUsDc 91ICtt+/JbJ6h1EDeTxmuqzOkweoyKdWqgFO4YQ4e/zuMkYlOVinaif3p5fFZab9DcPmyr fB8+SCi+QBklESVm3y8LnBuoIFprDO5TNp4mE2gfrL53KUSIUyjJoa7NiqHiXzDQFvg16W VLejfSbwPTylipTTcYNYXJ5Dn24C5ZSoeKWp6JVVvAGDvXCy7mINohU3/ekbSg== 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 4QsBGH2RZpz17sX; Thu, 29 Jun 2023 08:20:23 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.17.1/8.17.1) with ESMTP id 35T8KNPi083392; Thu, 29 Jun 2023 08:20:23 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.17.1/8.17.1/Submit) id 35T8KN9Z083391; Thu, 29 Jun 2023 08:20:23 GMT (envelope-from git) Date: Thu, 29 Jun 2023 08:20:23 GMT Message-Id: <202306290820.35T8KN9Z083391@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Dmitry Chagin Subject: git: 71d26d149f05 - stable/13 - linux(4): Use Linux dev_t type for mknod syscalls dev argument List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: dchagin X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 71d26d149f055305e89e8ee35501e5bd0447ce6a Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by dchagin: URL: https://cgit.FreeBSD.org/src/commit/?id=71d26d149f055305e89e8ee35501e5bd0447ce6a commit 71d26d149f055305e89e8ee35501e5bd0447ce6a Author: Dmitry Chagin AuthorDate: 2023-04-28 08:55:02 +0000 Commit: Dmitry Chagin CommitDate: 2023-06-29 08:15:37 +0000 linux(4): Use Linux dev_t type for mknod syscalls dev argument As of version 2.6.0 of the Linux kernel, dev_t is a 32-bit unsigned integer on all platforms. Prior the 2.6 kernel dev_t type was an unsigned short. However, since the firs commit of the Linuxulator, mknod syscall get int dev argument. Also, there is some confusion here, while the kernel declares a dev_t type as a 32-bit sized, the user-space dev_t type can be size of 64 bits, e.g., in the Glibc library. To avoid confusion and to help porting of the Linuxulator to other platforms use explicit l_dev_t for dev argument of mknod syscalls. (cherry picked from commit ca3333dd4a3bef7b615d5df104c525f8cac51b26) --- sys/amd64/linux/syscalls.master | 4 ++-- sys/amd64/linux32/syscalls.master | 2 +- sys/arm64/linux/syscalls.master | 2 +- sys/i386/linux/syscalls.master | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/sys/amd64/linux/syscalls.master b/sys/amd64/linux/syscalls.master index 90476b15433f..d4e7212c5ba6 100644 --- a/sys/amd64/linux/syscalls.master +++ b/sys/amd64/linux/syscalls.master @@ -872,7 +872,7 @@ int linux_mknod( char *path, l_mode_t mode, - l_uint dev + l_dev_t dev ); } 134 AUE_USELIB UNIMPL uselib @@ -1501,7 +1501,7 @@ l_int dfd, const char *filename, l_mode_t mode, - l_uint dev + l_dev_t dev ); } 260 AUE_FCHOWNAT STD { diff --git a/sys/amd64/linux32/syscalls.master b/sys/amd64/linux32/syscalls.master index 497e0e42da92..097c1ca4a86c 100644 --- a/sys/amd64/linux32/syscalls.master +++ b/sys/amd64/linux32/syscalls.master @@ -1614,7 +1614,7 @@ l_int dfd, const char *filename, l_int mode, - l_uint dev + l_dev_t dev ); } 298 AUE_FCHOWNAT STD { diff --git a/sys/arm64/linux/syscalls.master b/sys/arm64/linux/syscalls.master index 647fd0262e8c..19ec0ee6c590 100644 --- a/sys/arm64/linux/syscalls.master +++ b/sys/arm64/linux/syscalls.master @@ -200,7 +200,7 @@ l_int dfd, const char *filename, l_int mode, - l_uint dev + l_dev_t dev ); } 34 AUE_MKDIRAT STD { diff --git a/sys/i386/linux/syscalls.master b/sys/i386/linux/syscalls.master index 4827e1eca2df..655c44da2fb8 100644 --- a/sys/i386/linux/syscalls.master +++ b/sys/i386/linux/syscalls.master @@ -1631,7 +1631,7 @@ l_int dfd, const char *filename, l_int mode, - l_uint dev + l_dev_t dev ); } 298 AUE_FCHOWNAT STD {