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authorCong Wang2017-11-06 13:47:23 -0800
committerDavid S. Miller2017-11-09 10:03:09 +0900
commit22f7cec93f0af86c4b66bf34a977da9d7cef076e (patch)
tree7ef156054146fce727443685455fb4f90f67b305 /lib/test_siphash.c
parented1481681414e4d4264ad46864d5c1da5ff6ccb1 (diff)
cls_flow: use tcf_exts_get_net() before call_rcu()
Hold netns refcnt before call_rcu() and release it after the tcf_exts_destroy() is done. Note, on ->destroy() path we have to respect the return value of tcf_exts_get_net(), on other paths it should always return true, so we don't need to care. Cc: Lucas Bates <lucasb@mojatatu.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/test_siphash.c')
0 files changed, 0 insertions, 0 deletions