net-tun: Add type safety to tun_xdp_to_ptr() and tun_ptr_to_xdp()

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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

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Maciej Żenczykowski 2020-08-18 18:07:09 -07:00 • committed by Alexei Starovoitov

parent 3708115614

commit b558b6c240

2 changed files with 7 additions and 7 deletions

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6

drivers/net/tun.c

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8

include/linux/if_tun.h

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