From owner-dev-commits-src-branches@freebsd.org Sun Jul 18 00:36:18 2021 Return-Path: Delivered-To: dev-commits-src-branches@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 283FB65F3A6; Sun, 18 Jul 2021 00:36:18 +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 4GS5cw6N1lz4RRn; Sun, 18 Jul 2021 00:36:16 +0000 (UTC) (envelope-from git@FreeBSD.org) 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 A6C6C1A690; Sun, 18 Jul 2021 00:36:15 +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 16I0aFeo048881; Sun, 18 Jul 2021 00:36:15 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 16I0aFUF048880; Sun, 18 Jul 2021 00:36:15 GMT (envelope-from git) Date: Sun, 18 Jul 2021 00:36:15 GMT Message-Id: <202107180036.16I0aFUF048880@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: "Bjoern A. Zeeb" Subject: git: 17b99aa321ba - stable/13 - LinuxKPI: add prandom_u32() as used by wireless drivers. 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/stable/13 X-Git-Reftype: branch X-Git-Commit: 17b99aa321babea211652f7799f0fcf7d1e55361 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-branches@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commits to the stable branches of the FreeBSD src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Jul 2021 00:36:18 -0000 The branch stable/13 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=17b99aa321babea211652f7799f0fcf7d1e55361 commit 17b99aa321babea211652f7799f0fcf7d1e55361 Author: Bjoern A. Zeeb AuthorDate: 2021-05-24 18:38:58 +0000 Commit: Bjoern A. Zeeb CommitDate: 2021-07-18 00:35:00 +0000 LinuxKPI: add prandom_u32() as used by wireless drivers. Sponsored by: The FreeBSD Foundation Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D30435 (cherry picked from commit 10096cb60619984eefc628471f219d4723867bb1) --- sys/compat/linuxkpi/common/include/linux/random.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/random.h b/sys/compat/linuxkpi/common/include/linux/random.h index 31d8b996aa0b..12de0e12bc5a 100644 --- a/sys/compat/linuxkpi/common/include/linux/random.h +++ b/sys/compat/linuxkpi/common/include/linux/random.h @@ -63,6 +63,15 @@ get_random_long(void) return (val); } +static __inline uint32_t +prandom_u32(void) +{ + uint32_t val; + + get_random_bytes(&val, sizeof(val)); + return (val); +} + static inline u32 prandom_u32_max(u32 max) {