mbox series

[bpf,v2,0/4] sock_map: fix ->poll() and update selftests

Message ID 20210928002212.14498-1-xiyou.wangcong@gmail.com (mailing list archive)
Headers show
Series sock_map: fix ->poll() and update selftests | expand

Message

Cong Wang Sept. 28, 2021, 12:22 a.m. UTC 
From: Cong Wang <cong.wang@bytedance.com>

This patchset fixes ->poll() on sockmap sockets and update
selftests accordingly with select(). Please check each patch
for more details.
---
v2: rename and reuse ->stream_memory_read()
    fix a compile error in sk_psock_get_checked()

Cong Wang (3):
  skmsg: introduce sk_psock_get_checked()
  net: rename ->stream_memory_read to ->sock_is_readable
  net: implement ->sock_is_readable for UDP and AF_UNIX

Yucong Sun (1):
  selftests/bpf: use recv_timeout() instead of retries

 include/linux/skmsg.h                         | 21 ++++++
 include/net/sock.h                            |  8 +-
 include/net/tls.h                             |  2 +-
 net/core/skmsg.c                              | 14 ++++
 net/core/sock_map.c                           | 22 +-----
 net/ipv4/tcp.c                                |  5 +-
 net/ipv4/tcp_bpf.c                            |  4 +-
 net/ipv4/udp.c                                |  2 +
 net/ipv4/udp_bpf.c                            |  1 +
 net/tls/tls_main.c                            |  4 +-
 net/tls/tls_sw.c                              |  2 +-
 net/unix/af_unix.c                            |  4 +
 net/unix/unix_bpf.c                           |  2 +
 .../selftests/bpf/prog_tests/sockmap_listen.c | 75 +++++--------------
 14 files changed, 79 insertions(+), 87 deletions(-)