From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-173.mta0.migadu.com (out-173.mta0.migadu.com [91.218.175.173]) (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 39FC1BA2D for ; Mon, 1 Apr 2024 07:50:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711957854; cv=none; b=FtCqM1EvJx7hOjHhQb1xRCEjfrAiIJ+0DjyhRsuusHYhr7OGamnT6AJCwrFWDzhFlHNMYnepwKZiCo2uLpKeJ2R27hIESvi4S++OjJfZnv3hU09p9qgTsrhjoDVfACwHXcw1CmoHFpHWOLzBiswjKzaBXIcap5pOErO10f9mkI4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711957854; c=relaxed/simple; bh=zQXqvKAfEgCE3Mq6D1h4MKuxn9XerNGad6v+FhB8TVo=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Yf6D9CE57ZRlAeYnhE3yUd3bLq/hoRpWQTTKmYtovJOoCuv75X2DOA+wS6An/6jr0mr71rnMsjHYLVNgPUCJcbeDYoSctGU6WnjAfFDumGL1MRDjdsXBbdDUoKFxtRIOD7Ca+KgNoRoHPSRjVVEGuP7TmDNPeQ1zJ9D+QvkYy2Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=bqwPiJtO; arc=none smtp.client-ip=91.218.175.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="bqwPiJtO" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1711957848; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=j6UpVJsETb7eg/0YIuixFYdagQ8WORenGC7yeyo3WTo=; b=bqwPiJtOhgEngQRTgBoWYeIHoG2/jm4WdQRirg758lsMnubEKBYy7HJdPPvWxOMfB7AJ2A JZ77UfxwGrvPBaV/5eksY3G/dwbG1g4gdh0Uxew/4DiPJ3FmOS1iMSpbucME319hsVkI5n 9P7JACewTLr8ezGR1p64SAUuQW1/qiM= From: George Guo To: gregkh@linuxfoundation.org Cc: stable@vger.kernel.org Subject: [PATCH 4.19 v2 0/2] Fix stable-4.19 use-after-free bug Date: Mon, 1 Apr 2024 15:50:47 +0800 Message-Id: <20240401075049.2655077-1-dongtai.guo@linux.dev> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT v2: - add branch info the patch belongs to. - add upstream commit id (these patches are equivalent fix ones). George Guo (2): tracing: Remove unnecessary hist_data destroy in destroy_synth_var_refs() tracing: Remove unnecessary var destroy in onmax_destroy() kernel/trace/trace_events_hist.c | 27 ++------------------------- 1 file changed, 2 insertions(+), 25 deletions(-) -- 2.34.1