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authorDavid S. Miller <davem@davemloft.net>2015-06-01 16:56:43 -0700
committerDavid S. Miller <davem@davemloft.net>2015-06-01 16:56:43 -0700
commite453581dd518f60b45a8d2b9cf344e2a87d5267e (patch)
tree0d1cc178164471008f792827cdbc829d84c5bd17 /net
parentcd842a67e660dd3a2605557b9a64ea01cb57ba72 (diff)
parentd26e2c9ffa385dd1b646f43c1397ba12af9ed431 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says: ==================== Netfilter fix for net The following patch reverts the ebtables chunk that enforces counters that was introduced in the recently applied d26e2c9ffa38 ('Revert "netfilter: ensure number of counters is >0 in do_replace()"') since this breaks ebtables. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/bridge/netfilter/ebtables.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 24c7c96bf5f8..91180a7fc943 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1117,8 +1117,6 @@ static int do_replace(struct net *net, const void __user *user,
return -ENOMEM;
if (tmp.num_counters >= INT_MAX / sizeof(struct ebt_counter))
return -ENOMEM;
- if (tmp.num_counters == 0)
- return -EINVAL;
tmp.name[sizeof(tmp.name) - 1] = 0;
@@ -2161,8 +2159,6 @@ static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl,
return -ENOMEM;
if (tmp.num_counters >= INT_MAX / sizeof(struct ebt_counter))
return -ENOMEM;
- if (tmp.num_counters == 0)
- return -EINVAL;
memcpy(repl, &tmp, offsetof(struct ebt_replace, hook_entry));