39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Elena Reshetova <elena.reshetova@intel.com>
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Date: Mon, 4 Sep 2017 13:11:48 +0300
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Subject: [PATCH] p54: prevent speculative execution
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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CVE-2017-5753
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CVE-2017-5715
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Real commit text tbd
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Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
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Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
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Signed-off-by: Andy Whitcroft <apw@canonical.com>
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Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
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(cherry picked from commit 57b537e161bb9d44475a05b2b12d64bfb50319d3)
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Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
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---
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drivers/net/wireless/intersil/p54/main.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/drivers/net/wireless/intersil/p54/main.c b/drivers/net/wireless/intersil/p54/main.c
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index d5a3bf91a03e..7e6af1f67960 100644
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--- a/drivers/net/wireless/intersil/p54/main.c
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+++ b/drivers/net/wireless/intersil/p54/main.c
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@@ -415,6 +415,7 @@ static int p54_conf_tx(struct ieee80211_hw *dev,
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mutex_lock(&priv->conf_mutex);
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if (queue < dev->queues) {
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+ gmb();
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P54_SET_QUEUE(priv->qos_params[queue], params->aifs,
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params->cw_min, params->cw_max, params->txop);
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ret = p54_set_edcf(priv);
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--
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2.14.2
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