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| author | Patrick McHardy <kaber@trash.net> | 2006-07-24 22:54:55 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-07-24 22:54:55 -0700 |
| commit | 10ea6ac895418bd0d23900e3330daa6ba0836d26 (patch) | |
| tree | 299c04f0a248bf2432f1d729f792221c7ed26515 /net/netfilter | |
| parent | 28658c8967da9083be83af0a37be3b190bae79da (diff) | |
| download | kernel_samsung_smdk4412-10ea6ac895418bd0d23900e3330daa6ba0836d26.zip kernel_samsung_smdk4412-10ea6ac895418bd0d23900e3330daa6ba0836d26.tar.gz kernel_samsung_smdk4412-10ea6ac895418bd0d23900e3330daa6ba0836d26.tar.bz2 | |
[NETFILTER]: bridge netfilter: add deferred output hooks to feature-removal-schedule
Add bridge netfilter deferred output hooks to feature-removal-schedule
and disable them by default. Until their removal they will be
activated by the physdev match when needed.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/xt_physdev.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/netfilter/xt_physdev.c b/net/netfilter/xt_physdev.c index 5fe4c9d..a9f4f6f 100644 --- a/net/netfilter/xt_physdev.c +++ b/net/netfilter/xt_physdev.c @@ -113,6 +113,21 @@ checkentry(const char *tablename, if (!(info->bitmask & XT_PHYSDEV_OP_MASK) || info->bitmask & ~XT_PHYSDEV_OP_MASK) return 0; + if (brnf_deferred_hooks == 0 && + info->bitmask & XT_PHYSDEV_OP_OUT && + (!(info->bitmask & XT_PHYSDEV_OP_BRIDGED) || + info->invert & XT_PHYSDEV_OP_BRIDGED) && + hook_mask & ((1 << NF_IP_LOCAL_OUT) | (1 << NF_IP_FORWARD) | + (1 << NF_IP_POST_ROUTING))) { + printk(KERN_WARNING "physdev match: using --physdev-out in the " + "OUTPUT, FORWARD and POSTROUTING chains for non-bridged " + "traffic is deprecated and breaks other things, it will " + "be removed in January 2007. See Documentation/" + "feature-removal-schedule.txt for details. This doesn't " + "affect you in case you're using it for purely bridged " + "traffic.\n"); + brnf_deferred_hooks = 1; + } return 1; } |