Revert "l2tp: constify inet6_protocol structures"
authorJulia Lawall <julia.lawall@lip6.fr>
Tue, 1 Aug 2017 16:27:29 +0000 (18:27 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 1 Aug 2017 17:03:17 +0000 (10:03 -0700)
commite6eeb287e3b534ce1bd6477894b9df8e394b4fbc
tree434e1071679b5a6280155293de74fd5cd81c5dc5
parent39294c3df2a8dc5ec64513633446511f7e842acd
Revert "l2tp: constify inet6_protocol structures"

This reverts commit d04916a48ad4a3db892b664fa9c3a2a693c378ad.

inet6_add_protocol and inet6_del_protocol include casts that remove the
effect of the const annotation on their parameter, leading to possible
runtime crashes.

Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_ip6.c