diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 368fe28c8dc6..cac2be559ab0 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -4969,6 +4969,12 @@ static int _bpf_getsockopt(struct sock *sk, int level, int optname, goto err_clear; switch (optname) { + case SO_RCVBUF: + *((int *)optval) = sk->sk_rcvbuf; + break; + case SO_SNDBUF: + *((int *)optval) = sk->sk_sndbuf; + break; case SO_MARK: *((int *)optval) = sk->sk_mark; break; |