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a3fc4b1d09
Daniel Borkmann says: ==================== bpf-next 2022-02-17 We've added 29 non-merge commits during the last 8 day(s) which contain a total of 34 files changed, 1502 insertions(+), 524 deletions(-). The main changes are: 1) Add BTFGen support to bpftool which allows to use CO-RE in kernels without BTF info, from Mauricio Vásquez, Rafael David Tinoco, Lorenzo Fontana and Leonardo Di Donato. (Details: https://lpc.events/event/11/contributions/948/) 2) Prepare light skeleton to be used in both kernel module and user space and convert bpf_preload.ko to use light skeleton, from Alexei Starovoitov. 3) Rework bpftool's versioning scheme and align with libbpf's version number; also add linked libbpf version info to "bpftool version", from Quentin Monnet. 4) Add minimal C++ specific additions to bpftool's skeleton codegen to facilitate use of C skeletons in C++ applications, from Andrii Nakryiko. 5) Add BPF verifier sanity check whether relative offset on kfunc calls overflows desc->imm and reject the BPF program if the case, from Hou Tao. 6) Fix libbpf to use a dynamically allocated buffer for netlink messages to avoid receiving truncated messages on some archs, from Toke Høiland-Jørgensen. 7) Various follow-up fixes to the JIT bpf_prog_pack allocator, from Song Liu. 8) Various BPF selftest and vmtest.sh fixes, from Yucong Sun. 9) Fix bpftool pretty print handling on dumping map keys/values when no BTF is available, from Jiri Olsa and Yinjun Zhang. 10) Extend XDP frags selftest to check for invalid length, from Lorenzo Bianconi. * https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (29 commits) bpf: bpf_prog_pack: Set proper size before freeing ro_header selftests/bpf: Fix crash in core_reloc when bpftool btfgen fails selftests/bpf: Fix vmtest.sh to launch smp vm. libbpf: Fix memleak in libbpf_netlink_recv() bpftool: Fix C++ additions to skeleton bpftool: Fix pretty print dump for maps without BTF loaded selftests/bpf: Test "bpftool gen min_core_btf" bpftool: Gen min_core_btf explanation and examples bpftool: Implement btfgen_get_btf() bpftool: Implement "gen min_core_btf" logic bpftool: Add gen min_core_btf command libbpf: Expose bpf_core_{add,free}_cands() to bpftool libbpf: Split bpf_core_apply_relo() bpf: Reject kfunc calls that overflow insn->imm selftests/bpf: Add Skeleton templated wrapper as an example bpftool: Add C++-specific open/load/etc skeleton wrappers selftests/bpf: Fix GCC11 compiler warnings in -O2 mode bpftool: Fix the error when lookup in no-btf maps libbpf: Use dynamically allocated buffer when receiving netlink messages libbpf: Fix libbpf.map inheritance chain for LIBBPF_0.7.0 ... ==================== Link: https://lore.kernel.org/r/20220217232027.29831-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| .. | ||
| alsa | ||
| arm64 | ||
| bpf | ||
| breakpoints | ||
| capabilities | ||
| cgroup | ||
| clone3 | ||
| core | ||
| cpu-hotplug | ||
| cpufreq | ||
| damon | ||
| dma | ||
| dmabuf-heaps | ||
| drivers | ||
| efivarfs | ||
| exec | ||
| filesystems | ||
| firmware | ||
| fpu | ||
| ftrace | ||
| futex | ||
| gpio | ||
| ia64 | ||
| intel_pstate | ||
| ipc | ||
| ir | ||
| kcmp | ||
| kexec | ||
| kmod | ||
| kselftest | ||
| kvm | ||
| landlock | ||
| lib | ||
| livepatch | ||
| lkdtm | ||
| locking | ||
| media_tests | ||
| membarrier | ||
| memfd | ||
| memory-hotplug | ||
| mincore | ||
| mount | ||
| mount_setattr | ||
| move_mount_set_group | ||
| mqueue | ||
| nci | ||
| net | ||
| netfilter | ||
| nsfs | ||
| ntb | ||
| openat2 | ||
| perf_events | ||
| pid_namespace | ||
| pidfd | ||
| powerpc | ||
| prctl | ||
| proc | ||
| pstore | ||
| ptp | ||
| ptrace | ||
| rcutorture | ||
| resctrl | ||
| rlimits | ||
| rseq | ||
| rtc | ||
| safesetid | ||
| sched | ||
| seccomp | ||
| sgx | ||
| sigaltstack | ||
| size | ||
| sparc64 | ||
| splice | ||
| static_keys | ||
| sync | ||
| syscall_user_dispatch | ||
| sysctl | ||
| tc-testing | ||
| timens | ||
| timers | ||
| tmpfs | ||
| tpm2 | ||
| uevent | ||
| user | ||
| vDSO | ||
| vm | ||
| watchdog | ||
| wireguard | ||
| x86 | ||
| zram | ||
| .gitignore | ||
| gen_kselftest_tar.sh | ||
| kselftest_deps.sh | ||
| kselftest_harness.h | ||
| kselftest_install.sh | ||
| kselftest_module.h | ||
| kselftest.h | ||
| lib.mk | ||
| Makefile | ||
| run_kselftest.sh | ||