From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELsqqMvL2VKfz1GX+Wt79wlqpHyvlvPX7m4PIpnN+9QbpD8lfSZXt7xhEP3DGbTGnIYL0Xu2 ARC-Seal: i=1; a=rsa-sha256; t=1519862717; cv=none; d=google.com; s=arc-20160816; b=lvJ5EjKx+hNviZA3omUizfK2fh9a9v6wLt36XypAUKEwRGJxdMIfTGbMs5GO+Y5k0j b7sKn7+XHBkbQD5djhd5bDhGKExHYoGdbVTSMjxqusLgFMRJ3LsAcpWGMdU8wb1lxGzH y0Rr6b6/klx9yrohoDL6gVV0IlpGY07Gczg+AtyXhp/ZjbvFqUhEVwWQUU+aW0CrISIA KS33eMtfoU393p8dmQLwVsfd3eVsupGaDq6Xm6Jc6ZJvgqGpsTs6jeaCTxg8Z+UXRtBR HM6np8P/4XA3a3iAPzD7DpGqTKtKVY6jlm2TfEy2V0e5N5h+oy1f74F6Qb+Z1R5I2KUG FBAA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version:references :mail-followup-to:message-id:subject:cc:to:from:date:dkim-signature :arc-authentication-results; bh=GWv6qu5j5fOQxp9eFYpD09rDeZKU8Isoha/wmtA+P7s=; b=NE/rFHP8GUBMUzYsaWTlc2raVbX4ZrdXVa6rUid0I/8QIKdftHtI9NXGy6cWNMCjFF GrV7b6MFhTlt6uN1rl+D8GXd+Qk2MVq6SjKR3N4lDLKK19mNLy9EqcPPDOVvZgdcvZEQ +qxd9aHVyXv8RaJhLCfhdb/rkwpfxNnzLZ2uKmP5CKZVlfNNJx5wMRdBijdRt24ggl+j rxe0gauDH9l+zFEr761wejUl1rK1agQW+PCfQ1h2EDD+Iup+BOkQ7aJ7kPfYixjcJxrV RgSJqiD5DVYwjtPf8UMf1PP6BdMmMr2HjOHjvgyUOBwqncuFc7hFPnalHNRXH2zO4KtJ Kw3A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@thunk.org header.s=ef5046eb header.b=v0KHSbX5; spf=pass (google.com: domain of tytso@thunk.org designates 2600:3c02::f03c:91ff:fe96:be03 as permitted sender) smtp.mailfrom=tytso@thunk.org Authentication-Results: mx.google.com; dkim=pass header.i=@thunk.org header.s=ef5046eb header.b=v0KHSbX5; spf=pass (google.com: domain of tytso@thunk.org designates 2600:3c02::f03c:91ff:fe96:be03 as permitted sender) smtp.mailfrom=tytso@thunk.org Date: Wed, 28 Feb 2018 19:05:15 -0500 From: Theodore Ts'o To: Rasmus Villemoes Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-kernel@vger.kernel.org Subject: Re: [PATCH resend] drivers/char/random.c: remove unused dont_count_entropy Message-ID: <20180301000515.GD3862@thunk.org> Mail-Followup-To: Theodore Ts'o , Rasmus Villemoes , Arnd Bergmann , Greg Kroah-Hartman , linux-kernel@vger.kernel.org References: <20180228232247.16368-1-linux@rasmusvillemoes.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180228232247.16368-1-linux@rasmusvillemoes.dk> User-Agent: Mutt/1.9.3 (2018-01-21) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1593688909749149990?= X-GMAIL-MSGID: =?utf-8?q?1593691568592995604?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Thu, Mar 01, 2018 at 12:22:47AM +0100, Rasmus Villemoes wrote: > Ever since "random: kill dead extract_state struct" [1], the > dont_count_entropy member of struct timer_rand_state has been > effectively unused. Since it hasn't found a new use in 12 years, it's > probably safe to finally kill it. > > [1] Pre-git, https://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git/commit/?id=c1c48e61c251f57e7a3f1bf11b3c462b2de9dcb5 > > Signed-off-by: Rasmus Villemoes > --- > drivers/char/random.c | 53 ++++++++++++++++++++++++--------------------------- Thanks, applied. - Ted