From owner-freebsd-current@freebsd.org Thu Jan 14 05:15:46 2021 Return-Path: Delivered-To: freebsd-current@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 63E844D4EF0 for ; Thu, 14 Jan 2021 05:15:46 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-qt1-x831.google.com (mail-qt1-x831.google.com [IPv6:2607:f8b0:4864:20::831]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4DGXZn4XhXz4mlc for ; Thu, 14 Jan 2021 05:15:45 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-qt1-x831.google.com with SMTP id c14so2794108qtn.0 for ; Wed, 13 Jan 2021 21:15:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=EwCZEQpui77a9A3zi3fOPwKooHN6/YSa6sSG3o7ypDU=; b=M9s41YOPb+KvNrHOOQzXIOLqYz08QY0UHc2d2UAtVkZJZ3/ujz/cLpar61EAmk3gBl D3bG7iiHr+Dq8iinQB/UONNhDGUa/D1SYNKNIl5yCHNJBhQTIgCNQ2LBrswuEIkLzYcL y0mRkLdn0jP87EmoZrQPA6nekATXeUKu5OAGdfyb/usTcwW+M6nT7EkWs6g6vvRZ4YNF y6JDXo7wQ26cV8y0RoS3xwdNAwsfnVAkekLs14zjw24VVk5FrXpwfgAtqgj6jCIOu9NC NVqZEAMgWyEdBp62XQm/rgAh0a/vp51MQwOvGkFzoSpeyi2nXaGeumNyD8V3551RSAyA 3Weg== X-Gm-Message-State: AOAM5337eCeTOW7kx47Ylmd3RRHUk8FSTDNKET/qJ+qCv3rT0pT5WL5+ 9Ia51nLqgLXbtuuYtrwq/tcVkHXTja8BVU8F+FeRdQ== X-Google-Smtp-Source: ABdhPJzcPm2uAAWONC03AUtAE9RWZcFvH4Bis6E0WIsRatOiWfaaqJ7aMqTn34dXiShiJwTmo6IvB62OmZgoI4gUhwI= X-Received: by 2002:a05:622a:303:: with SMTP id q3mr5502724qtw.235.1610601344664; Wed, 13 Jan 2021 21:15:44 -0800 (PST) MIME-Version: 1.0 References: <20210114032209.GA94213@www.zefox.net> In-Reply-To: From: Warner Losh Date: Wed, 13 Jan 2021 22:15:32 -0700 Message-ID: Subject: Re: How does /usr/bin/uname work in plain english? To: Graham Perrin Cc: FreeBSD Current X-Rspamd-Queue-Id: 4DGXZn4XhXz4mlc X-Spamd-Bar: / X-Spamd-Result: default: False [0.00 / 15.00]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[bsdimp-com.20150623.gappssmtp.com:+]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FREEMAIL_TO(0.00)[gmail.com]; FORGED_SENDER(0.30)[imp@bsdimp.com,wlosh@bsdimp.com]; SUBJECT_ENDS_QUESTION(1.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[2607:f8b0:4864:20::831:from]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FROM_NEQ_ENVFROM(0.00)[imp@bsdimp.com,wlosh@bsdimp.com]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[bsdimp-com.20150623.gappssmtp.com:s=20150623]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[bsdimp.com]; NEURAL_SPAM_MEDIUM(1.00)[1.000]; SPAMHAUS_ZRD(0.00)[2607:f8b0:4864:20::831:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::831:from]; R_SPF_NA(0.00)[no SPF record]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-current] Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Jan 2021 05:15:46 -0000 On Wed, Jan 13, 2021, 10:13 PM Graham Perrin wrote= : > On 14/01/2021 04:46, Warner Losh wrote: > > > On Wed, Jan 13, 2021, 8:22 PM bob prohaska wrote: > > > >> =E2=80=A6 uname -KU reports > >> 1300135 1300134 > >> =E2=80=A6 > > __FreeBSD_version is defined in sys/param.h. For -U, uname prints that > > value. For -K, it asks the kernel for this value to print. > > > > MMmmnnn where MM is the major version, mm is minor, and nnn is > incremental > > when the APIs change, approximately weekly. > > > > Warner > > > Thanks. > > From the example above =E2=80=93 with the inferior number =E2=80=93 shou= ld I guess that > Bob has not (yet) performed the installworld part of a FreeBSD-CURRENT > system update routine? > > (Am I confused?) > He has a newer kernel than userland... however that came to be... Warner _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " >