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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-02-26 13:16:04 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-02-27 08:06:46 +0100 |
| commit | 32fc71875127498bf99cc648e96400ee0895edf7 (patch) | |
| tree | 8654a141c6ee33d9df75c069336a6d4fbd31072a /net/ipv4/igmp.c | |
| parent | 7d98386d55a5afaa65de77e1e9197edeb8a42079 (diff) | |
netfilter: nf_tables: return EBUSY if device already belongs to flowtable
If the netdevice is already part of a flowtable, return EBUSY. I cannot
find a valid usecase for having two flowtables bound to the same
netdevice. We can still have two flowtable where the device set is
disjoint.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4/igmp.c')
0 files changed, 0 insertions, 0 deletions