Commit 7ad4d2f6 authored by Jayachandran C's avatar Jayachandran C Committed by David S. Miller

[BRIDGE] ebtables: fix allocation in net/bridge/netfilter/ebtables.c

Allocate an array of 'struct ebt_chainstack *', the current code allocates
array of 'struct ebt_chainstack'.

akpm: converted to use the

	foo = alloc(sizeof(*foo))

form.  Which would have prevented this from happening in the first place.

akpm: also removed unneeded typecast.

akpm: what on earth is this code doing anyway?  cpu_possible_map can be
sparse..
Signed-off-by: default avatarJayachandran C. <c.jayachandran@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b8282dcf
...@@ -824,9 +824,9 @@ static int translate_table(struct ebt_replace *repl, ...@@ -824,9 +824,9 @@ static int translate_table(struct ebt_replace *repl,
if (udc_cnt) { if (udc_cnt) {
/* this will get free'd in do_replace()/ebt_register_table() /* this will get free'd in do_replace()/ebt_register_table()
if an error occurs */ if an error occurs */
newinfo->chainstack = (struct ebt_chainstack **) newinfo->chainstack =
vmalloc((highest_possible_processor_id()+1) vmalloc((highest_possible_processor_id()+1)
* sizeof(struct ebt_chainstack)); * sizeof(*(newinfo->chainstack)));
if (!newinfo->chainstack) if (!newinfo->chainstack)
return -ENOMEM; return -ENOMEM;
for_each_possible_cpu(i) { for_each_possible_cpu(i) {
......
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