net-tun: Add type safety to tun_xdp_to_ptr() and tun_ptr_to_xdp()
authorMaciej Żenczykowski <maze@google.com>
Wed, 19 Aug 2020 01:07:09 +0000 (18:07 -0700)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 19 Aug 2020 21:02:49 +0000 (14:02 -0700)
commitb558b6c24068d87ffcd95dad3bf0d9bd2ac290e9
tree3087016afa79360897607b3ac0c61f103cfadd98
parent37081156149fd532d534efd8ea99ca362ed62e5b
net-tun: Add type safety to tun_xdp_to_ptr() and tun_ptr_to_xdp()

This reduces likelihood of incorrect use.

Test: builds

Signed-off-by: Maciej Żenczykowski <maze@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200819010710.3959310-1-zenczykowski@gmail.com
drivers/net/tun.c
include/linux/if_tun.h