zijianzhang@ wrote: > From: Zijian Zhang <zijianzhang@xxxxxxxxxxxxx> > > Add this to more comprehensively test the socket memory accounting logic > in the __SK_REDIRECT and __SK_DROP cases of tcp_bpf_sendmsg. We don't have > test when apply_bytes are not zero in test_txmsg_redir_wait_sndmem. > test_send_large has opt->rate=2, it will invoke sendmsg two times. > Specifically, the first sendmsg will trigger the case where the ret value > of tcp_bpf_sendmsg_redir is less than 0; while the second sendmsg happens > after the 3 seconds timeout, and it will trigger __SK_DROP because socket > c2 has been removed from the sockmap/hash. > > Signed-off-by: Zijian Zhang <zijianzhang@xxxxxxxxxxxxx> > --- Thanks, sorry for the rather long delay. Acked-by: John Fastabend <john.fastabend@xxxxxxxxx>
