From: David Miller <davem@davemloft.net>
To: netdev@vger.kernel.org
Subject: [PATCH 39/42] netfilter: ip6_tables: Fix set-but-unused variables.
Date: Sun, 17 Apr 2011 17:34:26 -0700 (PDT) [thread overview]
Message-ID: <20110417.173426.45904414.davem@davemloft.net> (raw)
The variable 'target' is set but unused in compat_copy_entry_from_user().
Just kill it off.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ipv6/netfilter/ip6_tables.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 5a1c6f2..4c1492f 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1578,7 +1578,6 @@ compat_copy_entry_from_user(struct compat_ip6t_entry *e, void **dstptr,
struct xt_table_info *newinfo, unsigned char *base)
{
struct xt_entry_target *t;
- struct xt_target *target;
struct ip6t_entry *de;
unsigned int origsize;
int ret, h;
@@ -1600,7 +1599,6 @@ compat_copy_entry_from_user(struct compat_ip6t_entry *e, void **dstptr,
}
de->target_offset = e->target_offset - (origsize - *size);
t = compat_ip6t_get_target(e);
- target = t->u.kernel.target;
xt_compat_target_from_user(t, dstptr, size);
de->next_offset = e->next_offset - (origsize - *size);
--
1.7.4.3
reply other threads:[~2011-04-18 0:35 UTC|newest]
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