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author | Cong Wang <xiyou.wangcong@gmail.com> | 2019-10-07 23:26:29 +0300 |
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committer | Jakub Kicinski <jakub.kicinski@netronome.com> | 2019-10-09 02:29:35 +0300 |
commit | 4b793feccae3b06764268377a4030eb774ed924e (patch) | |
tree | 06e59399c389a2151fb56b0c937315e95393f51e /drivers/nfc | |
parent | 6f96c3c6904c26cea9ca2726d5d8a9b0b8205b3c (diff) | |
download | linux-4b793feccae3b06764268377a4030eb774ed924e.tar.xz |
net_sched: fix backward compatibility for TCA_ACT_KIND
For TCA_ACT_KIND, we have to keep the backward compatibility too,
and rely on nla_strlcpy() to check and terminate the string with
a NUL.
Note for TC actions, nla_strcmp() is already used to compare kind
strings, so we don't need to fix other places.
Fixes: 199ce850ce11 ("net_sched: add policy validation for action attributes")
Reported-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Diffstat (limited to 'drivers/nfc')
0 files changed, 0 insertions, 0 deletions