diff options
Diffstat (limited to 'kernel/linux')
| -rw-r--r-- | kernel/linux/net/bridge/netfilter/ebtables.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/kernel/linux/net/bridge/netfilter/ebtables.c b/kernel/linux/net/bridge/netfilter/ebtables.c index 6e27946..22daedd 100644 --- a/kernel/linux/net/bridge/netfilter/ebtables.c +++ b/kernel/linux/net/bridge/netfilter/ebtables.c @@ -1279,12 +1279,13 @@ static inline int ebt_make_watchername(struct ebt_entry_watcher *w, static inline int ebt_make_names(struct ebt_entry *e, char *base, char *ubase) { int ret; - char *hlp = ubase - base + (char *)e + e->target_offset; + char *hlp; struct ebt_entry_target *t; if ((e->bitmask & EBT_ENTRY_OR_ENTRIES) == 0) return 0; + hlp = ubase - base + (char *)e + e->target_offset; t = (struct ebt_entry_target *)(((char *)e) + e->target_offset); ret = EBT_MATCH_ITERATE(e, ebt_make_matchname, base, ubase); @@ -1369,10 +1370,6 @@ static int copy_everything_to_user(struct ebt_table *t, void *user, BUGPRINT("Couldn't copy entries to userspace\n"); return -EFAULT; } - if (copy_to_user(user, &tmp, sizeof(struct ebt_replace))) { - BUGPRINT("Couldn't copy ebt_replace to userspace\n"); - return -EFAULT; - } // set the match/watcher/target names right return EBT_ENTRY_ITERATE(entries, entries_size, ebt_make_names, entries, tmp.entries); |