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authorJakub Kicinski <jakub.kicinski@netronome.com>2017-12-27 18:39:06 -0800
committerDaniel Borkmann <daniel@iogearbox.net>2017-12-31 16:12:23 +0100
commitce3b9db4db0e0e2b9761c56d08615ea0159e4a1b (patch)
tree082f0709593e9d271c3dfddcfea1a4c0454654f7 /mm/usercopy.c
parentcae1927c0b4a93ae15de824faca1f6f611a44fcd (diff)
bpf: offload: free prog->aux->offload when device disappears
All bpf offload operations should now be under bpf_devs_lock, it's safe to free and clear the entire offload structure, not only the netdev pointer. __bpf_prog_offload_destroy() will no longer be called multiple times. Suggested-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'mm/usercopy.c')
0 files changed, 0 insertions, 0 deletions