diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1998-03-03 01:22:27 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1998-03-03 01:22:27 +0000 |
| commit | f9bbe9da79dbc8557c74efeb158b431cd67ace52 (patch) | |
| tree | 3220d014a35f9d88a48668a1468524e988daebff /net/ipv6/addrconf.c | |
| parent | 3d697109c1ff85ef563aec3d5e113ef225ed2792 (diff) | |
Upgrade to 2.1.73.
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 6e69b8813..c66902f13 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -5,7 +5,7 @@ * Authors: * Pedro Roque <roque@di.fc.ul.pt> * - * $Id: addrconf.c,v 1.28 1997/11/05 20:20:43 kuznet Exp $ + * $Id: addrconf.c,v 1.30 1997/12/09 17:12:47 freitag Exp $ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -18,6 +18,8 @@ * * Janos Farkas : delete timer on ifdown * <chexum@bankinf.banki.hu> + * Andi Kleen : kill doube kfree on module + * unload. */ #include <linux/config.h> @@ -1045,7 +1047,6 @@ int addrconf_notify(struct notifier_block *this, unsigned long event, return NOTIFY_OK; } - static int addrconf_ifdown(struct device *dev) { struct inet6_dev *idev, **bidev; @@ -1067,6 +1068,8 @@ static int addrconf_ifdown(struct device *dev) if (idev == NULL) { end_bh_atomic(); + + printk(KERN_DEBUG "addrconf_ifdown: invalid device %p\n",dev); return -ENODEV; } @@ -1403,13 +1406,10 @@ void addrconf_cleanup(void) */ for (i=0; i < IN6_ADDR_HSIZE; i++) { - for (idev = inet6_dev_lst[i]; idev; ) { - struct inet6_dev *back; - + struct inet6_dev *next; + for (idev = inet6_dev_lst[i]; idev; idev = next) { + next = idev->next; addrconf_ifdown(idev->dev); - back = idev; - idev = idev->next; - kfree(back); } } |