From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ECE96361DD5 for ; Wed, 22 Jul 2026 00:54:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784681649; cv=none; b=ZcTpQMHjwLfX5JpnOabhA/cqjKPp0NWj3I99bsY9OsnnWrXwkXhP1Rnt5Ky1awkDbTNVHDtzi/IZMFWQBU9xcDUq3aqOakO8n4/1MDMRNFqMegLbt6TzvKWJcxiVDPbeLopkTYY6XrNrRB25DOnEfDkCe+1jApI44Ugrmf7+P94= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784681649; c=relaxed/simple; bh=r9W8pxX2upZvPqMU+HVOraS2h0Gzb5i1okUR78EX+o0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jB3+r2O5vAmnZ1Rfg8Y8siurnBnXCa2lHME60TQGk4TBygzJs+LF4PoVvyB3g74GEW4k1cthvu68qlIvmy7HGggZXTeAwBF6b0Ih3hGzTsiuMF3HI1ACEZa61xc3MncEPIQll9QrVzYjm4sm04tkof8MKhmfSbZpmD6LbLNGxck= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=i11lV3Ed; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="i11lV3Ed" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 156A91F00A3F; Wed, 22 Jul 2026 00:54:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784681644; bh=SeKpOL7ViQH/nobd7lgRyxBmmpb594VzwV3gtumA6AE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=i11lV3EdnXF4ScA1N4KiawM567ivfpcg7mYi1L7Q/9Lk5LWX0x8Yc/TZTpqzzIkyo 9YckQLEB9r96HFSj8WJ9NKpSzTmaYGA+DCTFBFy1zIxsq/eOqHRhSILHFhjZwTD74w 0zB37mknQOaXz6A5C1pBkRWiL7dHIpmlgCAYVV4wPXtCSuqueD0wjXav/VZmxhYQBx GAZa1vakyekKkzDIbfKzTr30nEzJ7nRLH03vy2IIvyBR8RtRlh4hGzpNYcUxW41hUy NCH29E+tdi8h1jtS9LSyhwKl+v3p0qIuPqai6Zj0O5LMVwOdQ0Ga5BAf3UvDRmTrub DCeeS2/OWam2g== From: Sasha Levin To: Salvatore Bonaccorso Cc: Sasha Levin , stable , Thomas Gleixner , Wongi Lee , Jungwoo Lee , Oleg Nesterov , Greg Kroah-Hartman Subject: Re: RFC: How to backport 920f893f735e ("posix-cpu-timers: Prevent UAF caused by non-leader exec() race") down to 5.15.y? Date: Tue, 21 Jul 2026 20:53:50 -0400 Message-ID: <20260721201114.0003-stable-reply@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <2026072148-saggy-broken-3ee6@gregkh> References: <2026072148-saggy-broken-3ee6@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > > At least that would apply cleanly (though not yet even compile tested) > > to 7.1.y and 6.18.y but then already not anymore to 6.12.y, which will > > need more adjustments. > > These look sane, I've queued them up now, thanks! Queued the pair for 6.18 as well, thanks. -- Thanks, Sasha