Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c23e014a authored by Colin Ian King's avatar Colin Ian King Committed by Daniel Borkmann
Browse files

bpf: sockmap: remove redundant pointer sg 



Pointer sg is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'sg' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
parent 3960f4fd

kernel/bpf/sockmap.c

+0 −3
Original line number Diff line number Diff line
@@ -719,11 +719,8 @@ static int bpf_tcp_sendmsg_do_redirect(struct sock *sk, int send, 
{

	bool ingress = !!(md->flags & BPF_F_INGRESS);

	struct smap_psock *psock;

	struct scatterlist *sg;

	int err = 0;



	sg = md->sg_data;



	rcu_read_lock();

	psock = smap_psock_sk(sk);

	if (unlikely(!psock))