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| author | Taehee Yoo <ap420073@gmail.com> | 2017-07-29 20:31:00 +0900 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-08-02 14:25:50 +0200 |
| commit | 5b9ccdcb98429b7e5c814772e3d9448c76441d87 (patch) | |
| tree | 9dcad1eddc70bb1b9b61ba2dfa8a7fe2828216a6 /net/ipv4 | |
| parent | 4d3a57f23dec59f0a2362e63540b2d01b37afe0a (diff) | |
| download | op-kernel-dev-5b9ccdcb98429b7e5c814772e3d9448c76441d87.zip op-kernel-dev-5b9ccdcb98429b7e5c814772e3d9448c76441d87.tar.gz | |
netfilter: xtables: Remove unused variable in compat_copy_entry_from_user()
The target variable is not used in the compat_copy_entry_from_user().
So It can be removed.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 2 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ip_tables.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 0bc3c3d..cf520d3 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -1117,7 +1117,6 @@ compat_copy_entry_from_user(struct compat_arpt_entry *e, void **dstptr, struct xt_table_info *newinfo, unsigned char *base) { struct xt_entry_target *t; - struct xt_target *target; struct arpt_entry *de; unsigned int origsize; int h; @@ -1132,7 +1131,6 @@ compat_copy_entry_from_user(struct compat_arpt_entry *e, void **dstptr, de->target_offset = e->target_offset - (origsize - *size); t = compat_arpt_get_target(e); - target = t->u.kernel.target; xt_compat_target_from_user(t, dstptr, size); de->next_offset = e->next_offset - (origsize - *size); diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index 2a55a40..f47e8da 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -1355,7 +1355,6 @@ compat_copy_entry_from_user(struct compat_ipt_entry *e, void **dstptr, struct xt_table_info *newinfo, unsigned char *base) { struct xt_entry_target *t; - struct xt_target *target; struct ipt_entry *de; unsigned int origsize; int h; @@ -1374,7 +1373,6 @@ compat_copy_entry_from_user(struct compat_ipt_entry *e, void **dstptr, de->target_offset = e->target_offset - (origsize - *size); t = compat_ipt_get_target(e); - target = t->u.kernel.target; xt_compat_target_from_user(t, dstptr, size); de->next_offset = e->next_offset - (origsize - *size); |
