linux/net/ieee802154/6lowpan
Eric Dumazet 3d23401283 inet: frags: fix ip6frag_low_thresh boundary
Giving an integer to proc_doulongvec_minmax() is dangerous on 64bit arches,
since linker might place next to it a non zero value preventing a change
to ip6frag_low_thresh.

ip6frag_low_thresh is not used anymore in the kernel, but we do not
want to prematuraly break user scripts wanting to change it.

Since specifying a minimal value of 0 for proc_doulongvec_minmax()
is moot, let's remove these zero values in all defrag units.

Fixes: 6e00f7dd5e ("ipv6: frags: fix /proc/sys/net/ipv6/ip6frag_low_thresh")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Maciej Żenczykowski <maze@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-04 12:04:59 -04:00
..
6lowpan_i.h inet: frags: use rhashtables for reassembly units 2018-03-31 23:25:39 -04:00
core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
Kconfig
Makefile ieee802154: 6lowpan: fix Makefile entry 2015-01-08 15:48:06 +01:00
reassembly.c inet: frags: fix ip6frag_low_thresh boundary 2018-04-04 12:04:59 -04:00
rx.c ieee802154: 6lowpan: fix intra pan id check 2016-07-08 13:23:12 +02:00
tx.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00