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| author |   Daniel Borkmann <daniel@iogearbox.net> | 2016-12-04 23:19:40 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-12-05 15:33:10 -0500 |
| commit | 8d829bdb97dc3a0c9c8090b9b168ca46ea99c8d8 (patch) | |
| tree | 4deaf4dfba72008674fb3718e01699c89b8f8ad8 /net/sched/act_bpf.c | |
| parent | bpf: remove type arg from __is_valid_{,xdp_}access (diff) | |
| download | linux-dev-8d829bdb97dc3a0c9c8090b9b168ca46ea99c8d8.tar.xz linux-dev-8d829bdb97dc3a0c9c8090b9b168ca46ea99c8d8.zip | |
bpf, cls: consolidate prog deletion path
Commit 18cdb37ebf4c ("net: sched: do not use tcf_proto 'tp' argument from
call_rcu") removed the last usage of tp from cls_bpf_delete_prog(), so also
remove it from the function as argument to not give a wrong impression. tp
is illegal to access from this callback, since it could already have been
freed.
Refactor the deletion code a bit, so that cls_bpf_destroy() can call into
the same code for prog deletion as cls_bpf_delete() op, instead of having
it unnecessarily duplicated.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/act_bpf.c')
0 files changed, 0 insertions, 0 deletions