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bpf: fix bpf_setsockopts return value 

This patch fixes a bug causing any sock operations to always return EINVAL.

Fixes: a5192c5237 ("bpf: fix to bpf_setsockops").
Reported-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Acked-by: Craig Gallek <kraig@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Lawrence Brakmo <brakmo@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yuchung Cheng 2017-08-24 15:48:21 -07:00 committed by David S. Miller
parent c45182eb96
commit 4e458debbb
1 changed files with 0 additions and 1 deletions
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net/core/filter.c
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@ -2872,7 +2872,6 @@ BPF_CALL_5(bpf_setsockopt, struct bpf_sock_ops_kern *, bpf_sock,
ret = -EINVAL;
}
}
ret = -EINVAL;
#endif
} else {
ret = -EINVAL;