linux-kernel - [PATCH 2/2] [net/wireless/iwlwifi] : iwlwifi 4965 Fix race conditional panic.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <00e601c831ab$30475910$9c94fea9@jason>
Date:	Wed, 28 Nov 2007 19:41:08 +0900
From:	"Joonwoo Park" <joonwpark81@...il.com>
To:	<yi.zhu@...el.com>, <ipw3945-devel@...ts.sourceforge.net>,
	<linux-wireless@...r.kernel.org>
Cc:	<linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>
Subject: [PATCH 2/2] [net/wireless/iwlwifi] : iwlwifi 4965 Fix race conditional panic.

I think 4965 may suffer it too, but I could not test.

Thanks
Joonwoo

[net/wireless/iwlwifi] : iwlwifi 4965 Fix race conditional panic.

Signed-off-by: Joonwoo Park <joonwpark81@...il.com>
---
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 9918780..a71a572 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -9165,6 +9165,7 @@ static void iwl_pci_remove(struct pci_dev *pdev)
 	IWL_DEBUG_INFO("*** UNLOAD DRIVER ***\n");
 
 	mutex_lock(&priv->mutex);
+	cancel_delayed_work_sync(&priv->init_alive_start);
 	set_bit(STATUS_EXIT_PENDING, &priv->status);
 	__iwl_down(priv);
 	mutex_unlock(&priv->mutex);
---

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/