[RESEND,bpf,0/4] bpf, sockmap: Fix some issues with using apply_bytes

Message

Pengcheng Yang Nov. 22, 2022, 1:58 a.m. UTC

Patch 0001~0003 fixes three issues with using apply_bytes when redirecting.
Patch 0004 adds ingress tests for txmsg with apply_bytes in selftests.

Pengcheng Yang (4):
  bpf, sockmap: Fix repeated calls to sock_put() when msg has more_data
  bpf, sockmap: Fix missing BPF_F_INGRESS flag when using apply_bytes
  bpf, sockmap: Fix data loss caused by using apply_bytes on ingress
    redirect
  selftests/bpf: Add ingress tests for txmsg with apply_bytes

 include/linux/skmsg.h                      |  1 +
 net/core/skmsg.c                           |  1 +
 net/ipv4/tcp_bpf.c                         |  9 +++++++--
 net/tls/tls_sw.c                           |  1 +
 tools/testing/selftests/bpf/test_sockmap.c | 18 ++++++++++++++++++
 5 files changed, 28 insertions(+), 2 deletions(-)