RE: [PATCH bpf-next 7/8] selftests/bpf: Check length of recv in test_sockmap

Geliang Tang wrote: > From: Geliang Tang > > The value of recv in msg_loop may be negative, like EWOULDBLOCK, so it's > necessary to check if it is positive before accumulating it to bytes_recvd. > > Fixes: 16962b2404ac ("bpf: sockmap, add selftests") > Signed-off-by: Geliang Tang > --- > tool

[PATCH bpf-next 7/8] selftests/bpf: Check length of recv in test_sockmap

From: Geliang Tang The value of recv in msg_loop may be negative, like EWOULDBLOCK, so it's necessary to check if it is positive before accumulating it to bytes_recvd. Fixes: 16962b2404ac ("bpf: sockmap, add selftests") Signed-off-by: Geliang Tang --- tools/testing/selftests/bpf/test_sockmap.c