Hi David, hi Jakub, hi Paolo, hi Eric, The following pull-request contains BPF updates for your *net* tree. We've added 3 non-merge commits during the last 1 day(s) which contain a total of 5 files changed, 81 insertions(+), 11 deletions(-). The main changes are: 1) Fix a use-after-free in a corner case where tcx_entry got released too early. Also add BPF test coverage along with the fix, from Daniel Borkmann. 2) Fix a kernel panic on Loongarch in sk_msg_recvmsg() which got triggered by running BPF sockmap selftests, from Geliang Tang. Please consider pulling these changes from: git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git tags/for-netdev Thanks a lot! Also thanks to reporters, reviewers and testers of commits in this pull-request: John Fastabend, Pedro Pinto ---------------------------------------------------------------- The following changes since commit 83c36e7cfd74e41a5c145640dba581b38f12aa15: docs: networking: devlink: capitalise length value (2024-07-08 13:39:07 +0100) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git tags/for-netdev for you to fetch changes up to f0c18025693707ec344a70b6887f7450bf4c826b: skmsg: Skip zero length skb in sk_msg_recvmsg (2024-07-09 10:24:50 +0200) ---------------------------------------------------------------- bpf-for-netdev ---------------------------------------------------------------- Daniel Borkmann (2): bpf: Fix too early release of tcx_entry selftests/bpf: Extend tcx tests to cover late tcx_entry release Geliang Tang (1): skmsg: Skip zero length skb in sk_msg_recvmsg include/net/tcx.h | 13 +++-- net/core/skmsg.c | 3 +- net/sched/sch_ingress.c | 12 ++--- tools/testing/selftests/bpf/config | 3 ++ tools/testing/selftests/bpf/prog_tests/tc_links.c | 61 +++++++++++++++++++++++ 5 files changed, 81 insertions(+), 11 deletions(-)
