diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2022-06-17 17:21:21 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2022-06-17 18:36:45 +0200 |
| commit | f5be22c64bd6ee6c1cb0b34f4ff748d43879cd4c (patch) | |
| tree | 829e3abb234adf8307d4f4f52db6ad44816d9e1f /net/core | |
| parent | dc368e1c658e4f478a45e8d1d5b0c8392ca87506 (diff) | |
bpf: Fix bpf_skc_lookup comment wrt. return type
The function no longer returns 'unsigned long' as of commit edbf8c01de5a
("bpf: add skc_lookup_tcp helper").
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220617152121.29617-1-tklauser@distanz.ch
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 423f47db84c6..151aa4756bd6 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -6463,8 +6463,6 @@ static struct sock *sk_lookup(struct net *net, struct bpf_sock_tuple *tuple, /* bpf_skc_lookup performs the core lookup for different types of sockets, * taking a reference on the socket if it doesn't have the flag SOCK_RCU_FREE. - * Returns the socket as an 'unsigned long' to simplify the casting in the - * callers to satisfy BPF_CALL declarations. */ static struct sock * __bpf_skc_lookup(struct sk_buff *skb, struct bpf_sock_tuple *tuple, u32 len, |