From nobody Sat Sep 20 12:24:57 2025 X-Original-To: dev-commits-src-all@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 4cTT8p2gf3z67lnt; Sat, 20 Sep 2025 12:24:58 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4cTT8p0YzRz3L72; Sat, 20 Sep 2025 12:24:58 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1758371098; 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=x3Ms7pYvBf1ZY0FaUDKEFY1XpXEL2Z9zcqn70dFC4EI=; b=XKkAraPHI/r7LQ6IotUSJ6/Sqsi8ynz8aiVM+jgMViXVa29UAdf40LYNwDfpeHy0Xtu4Sl VHPDq0OvyLxLcBHr1YBIM/FVxTpWZeAe6rVofrtnVbkTMtPPwOzeGDvVmlklFnGZgSU8hg KWoWa2ls+oeHCfLJHlao4IWZe/rohnsKzXCwmm6FKDIiQe1l8f7mcwLXXg3h4XcjSuROOp cAAO1DjHI/9r9tT58BqrA2GfjdcH4XeWlU9YMK0sc8eQ4AfwLi4TaG7Spc8+l6HZ7wbn2o DVoSUdsy57//3dCWVDwqWEoI4FHEnVDXGFaDX5sqjPu2z8ppjFu4NbxpkyoHMA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1758371098; 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=x3Ms7pYvBf1ZY0FaUDKEFY1XpXEL2Z9zcqn70dFC4EI=; b=QCWiGxKBo3x333OC8qI/I3d70L/l1fgRxfzhE2mX6kWuavhxTDPuwYMSb/oLQsAWopmpT4 tOl0nN1lbJ3JXK7Gre3KobQp1KVI5Nd0FP+br2yS5z8ArrDJWvoDF9zYZveAwWFmP0b7My +oYcEuvYNV8Eq+xWGD59lVGmASlUZlw4MOSVREQwn/8SznFl45g4wOAW7KeePxVqXeN1mW GPtCyXZvldRIa/m6RnZFYFbKdrbVopJ1xY9pFLkVxbSSblOOYVNkqkFhsM9JLjgv5v/ODb gr1omDXlafy/MZgNpqzNQBX9vgpq0ERqVyEJJ+FKZV9VCvZ2hBq7bzP925DBQg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1758371098; a=rsa-sha256; cv=none; b=KFFFVMHiSbg7mbPDFppf5V95Fcxr5Jf5xHyXlxtcT9ujWH2U3J6f/VAqPfHIw3XZm5QKT9 CV7ZJ3pR43byaQbYirgUtAAWm2SMnQl8/aqOKeFeVdyPQVC2GjwK7jr73UNjPzBrLMEp/q wFjnPntcR/6udMDV4KRHAzQVtBGRodlSoMvmKgTlYsr6AZl5xQyr8aVO7DBNujGs16SzNF yGuM3n6Gh9O6j2prnC1TkGR7KepKsxc/bym/BQN/whbI5gWK9OruOZYpcJTlJu7qs2YTIO 51ySsBwuDwnSO8BSv2AwqEmtSScYEgcAwCVaLih6FJLvFUgHiu3dQLoY/gPXYg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4cTT8p09zyzCDd; Sat, 20 Sep 2025 12:24:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 58KCOvRf033471; Sat, 20 Sep 2025 12:24:57 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 58KCOv1x033468; Sat, 20 Sep 2025 12:24:57 GMT (envelope-from git) Date: Sat, 20 Sep 2025 12:24:57 GMT Message-Id: <202509201224.58KCOv1x033468@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mark Johnston Subject: git: 174d5d9397c4 - main - random: fxrng: Add an entry for RANDOM_RANDOMDEV to the source table List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 174d5d9397c492aff67f7ad49e130039697dc1dd Auto-Submitted: auto-generated The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=174d5d9397c492aff67f7ad49e130039697dc1dd commit 174d5d9397c492aff67f7ad49e130039697dc1dd Author: Mark Johnston AuthorDate: 2025-09-19 22:58:22 +0000 Commit: Mark Johnston CommitDate: 2025-09-20 12:21:57 +0000 random: fxrng: Add an entry for RANDOM_RANDOMDEV to the source table Otherwise we get a NULL pointer dereference when writing to /dev/random. PR: 288826 Reviewed by: cem MFC after: 1 week Fixes: fa8db724ae6e ("random: Treat writes to /dev/random as separate from /entropy") Differential Revision: https://reviews.freebsd.org/D52633 --- sys/dev/random/fenestrasX/fx_pool.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys/dev/random/fenestrasX/fx_pool.c b/sys/dev/random/fenestrasX/fx_pool.c index d2e6f0db71ee..f4ad1e295d54 100644 --- a/sys/dev/random/fenestrasX/fx_pool.c +++ b/sys/dev/random/fenestrasX/fx_pool.c @@ -164,6 +164,9 @@ static const struct fxrng_ent_char { [RANDOM_CALLOUT] = { .entc_cls = &fxrng_lo_push, }, + [RANDOM_RANDOMDEV] = { + .entc_cls = &fxrng_lo_push, + }, [RANDOM_PURE_OCTEON] = { .entc_cls = &fxrng_hi_push, /* Could be made pull. */ },