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| author |   Eric Dumazet <edumazet@google.com> | 2018-04-05 06:39:26 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-04-05 15:16:15 -0400 |
| commit | a9d48205d0aedda021fc3728972a9e9934c2b9de (patch) | |
| tree | ce46b423aca75ded37bd178fa505270dd6454e42 /net/ipv6 | |
| parent | Merge tag 'char-misc-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc (diff) | |
| download | linux-dev-a9d48205d0aedda021fc3728972a9e9934c2b9de.tar.xz linux-dev-a9d48205d0aedda021fc3728972a9e9934c2b9de.zip | |
net: fool proof dev_valid_name()
We want to use dev_valid_name() to validate tunnel names,
so better use strnlen(name, IFNAMSIZ) than strlen(name) to make
sure to not upset KASAN.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
0 files changed, 0 insertions, 0 deletions