From: Krzysztof Halasa <khc@pm.waw.pl>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: <netdev@oss.sgi.com>
Subject: [PATCH] 2.6.x Tulip oops while doing eject/rmmod on live interface
Date: Mon, 26 Apr 2004 03:30:41 +0200 [thread overview]
Message-ID: <m3hdv7o79a.fsf@defiant.pm.waw.pl> (raw)
[-- Attachment #1: Type: text/plain, Size: 232 bytes --]
Hi,
The attached patch fixes an "oops" in tulip driver when a live interface
is deactivated (i.e. PC Card ejected or module unloaded) without being
brought down first.
Please apply to Linux 2.6. Thanks.
--
Krzysztof Halasa, B*FH
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: tulip-rmmod.patch --]
[-- Type: text/x-patch, Size: 497 bytes --]
--- linux/drivers/net/tulip/tulip_core.c 19 Apr 2004 17:04:06 -0000
+++ linux.orig/drivers/net/tulip/tulip_core.c 26 Apr 2004 01:08:31 -0000
@@ -1761,11 +1761,11 @@
return;
tp = netdev_priv(dev);
+ unregister_netdev(dev);
pci_free_consistent (pdev,
sizeof (struct tulip_rx_desc) * RX_RING_SIZE +
sizeof (struct tulip_tx_desc) * TX_RING_SIZE,
tp->rx_ring, tp->rx_ring_dma);
- unregister_netdev (dev);
if (tp->mtable)
kfree (tp->mtable);
#ifndef USE_IO_OPS
next reply other threads:[~2004-04-26 1:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-26 1:30 Krzysztof Halasa [this message]
2004-04-26 1:40 ` [PATCH] 2.6.x Tulip oops while doing eject/rmmod on live interface Jeff Garzik
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