[PATCH net] bpf: fix bpf_setsockopts return value
flat view
STALE3351d
REVIEWED: 2 (1M)
From: Yuchung Cheng <hidden>
Date: 2017-08-24 22:48:34
Subsystem:
bpf [general] (safe dynamic programs and tools), bpf [networking] (tcx & tc bpf, sock_addr), networking [general], the rest · Maintainers:
Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Status: Reviewed.
2 review trailers.
This patch fixes a bug causing any sock operations to always return EINVAL.
Fixes: a5192c52377e ("bpf: fix to bpf_setsockops").
Reported-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Yuchung Cheng <redacted>
Acked-by: Neal Cardwell <ncardwell@google.com>
Acked-by: Craig Gallek <redacted>
---
net/core/filter.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/core/filter.c b/net/core/filter.c
index 6280a602604c..8eb81e5fae08 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c@@ -2872,7 +2872,6 @@ BPF_CALL_5(bpf_setsockopt, struct bpf_sock_ops_kern *, bpf_sock, ret = -EINVAL; } } - ret = -EINVAL; #endif } else { ret = -EINVAL;
--
2.14.1.342.g6490525c54-goog