[mptcp-next,v2,0/7] BPF path manager, part 3

Message

Geliang Tang Jan. 15, 2025, 7:01 a.m. UTC

From: Geliang Tang <[e-mail]>

v2:
 - a new patch "hold msk lock before removing id 0 address"

Drop the patch "mptcp: reuse sending nlmsg code in dump_addr", add a new
helper mptcp_pm_genl_fill_addr() to save the duplicated code.

Define struct mptcp_pm_addr_id_bitmap in protocol.h, instead of defining
mptcp_pm_addr_id_bitmap_t in include/net/mptcp.h, since get_addr() and
dump_addr() interfaces of BPF userspace pm is dropped as Matt suggested.

Geliang Tang (7):
  mptcp: add mptcp_pm_genl_fill_addr helper
  mptcp: add struct mptcp_pm_addr_id_bitmap
  mptcp: drop inet6_sk in mptcp_nl_find_ssk
  mptcp: drop match in userspace_pm_append_new_local_addr
  mptcp: hold msk lock before removing id 0 address
  mptcp: update address type of get_local_id
  mptcp: change is_backup interfaces as get_flags

 net/mptcp/pm.c           | 38 +++++++++++++++---
 net/mptcp/pm_netlink.c   | 33 +++++-----------
 net/mptcp/pm_userspace.c | 84 +++++++++++++---------------------------
 net/mptcp/protocol.h     | 19 +++++++--
 4 files changed, 85 insertions(+), 89 deletions(-)

Comments

MPTCP CI Jan. 15, 2025, 8:13 a.m. UTC | #1

Hi Geliang,

Thank you for your modifications, that's great!

Our CI did some validations and here is its report:

- KVM Validation: normal: Unstable: 1 failed test(s): selftest_mptcp_join 

Matthieu Baerts Jan. 15, 2025, 9:25 a.m. UTC | #2

Hi Geliang,

On 15/01/2025 09:13, MPTCP CI wrote:
> Hi Geliang,
> 
> Thank you for your modifications, that's great!
> 
> Our CI did some validations and here is its report:
> 
> - KVM Validation: normal: Unstable: 1 failed test(s): selftest_mptcp_join