mirror of https://github.com/torvalds/linux.git
0076cad301
Daniel Borkmann says:
====================
pull-request: bpf-next 2022-07-09
We've added 94 non-merge commits during the last 19 day(s) which contain
a total of 125 files changed, 5141 insertions(+), 6701 deletions(-).
The main changes are:
1) Add new way for performing BTF type queries to BPF, from Daniel Müller.
2) Add inlining of calls to bpf_loop() helper when its function callback is
statically known, from Eduard Zingerman.
3) Implement BPF TCP CC framework usability improvements, from Jörn-Thorben Hinz.
4) Add LSM flavor for attaching per-cgroup BPF programs to existing LSM
hooks, from Stanislav Fomichev.
5) Remove all deprecated libbpf APIs in prep for 1.0 release, from Andrii Nakryiko.
6) Add benchmarks around local_storage to BPF selftests, from Dave Marchevsky.
7) AF_XDP sample removal (given move to libxdp) and various improvements around AF_XDP
selftests, from Magnus Karlsson & Maciej Fijalkowski.
8) Add bpftool improvements for memcg probing and bash completion, from Quentin Monnet.
9) Add arm64 JIT support for BPF-2-BPF coupled with tail calls, from Jakub Sitnicki.
10) Sockmap optimizations around throughput of UDP transmissions which have been
improved by 61%, from Cong Wang.
11) Rework perf's BPF prologue code to remove deprecated functions, from Jiri Olsa.
12) Fix sockmap teardown path to avoid sleepable sk_psock_stop, from John Fastabend.
13) Fix libbpf's cleanup around legacy kprobe/uprobe on error case, from Chuang Wang.
14) Fix libbpf's bpf_helpers.h to work with gcc for the case of its sec/pragma
macro, from James Hilliard.
15) Fix libbpf's pt_regs macros for riscv to use a0 for RC register, from Yixun Lan.
16) Fix bpftool to show the name of type BPF_OBJ_LINK, from Yafang Shao.
* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (94 commits)
selftests/bpf: Fix xdp_synproxy build failure if CONFIG_NF_CONNTRACK=m/n
bpf: Correctly propagate errors up from bpf_core_composites_match
libbpf: Disable SEC pragma macro on GCC
bpf: Check attach_func_proto more carefully in check_return_code
selftests/bpf: Add test involving restrict type qualifier
bpftool: Add support for KIND_RESTRICT to gen min_core_btf command
MAINTAINERS: Add entry for AF_XDP selftests files
selftests, xsk: Rename AF_XDP testing app
bpf, docs: Remove deprecated xsk libbpf APIs description
selftests/bpf: Add benchmark for local_storage RCU Tasks Trace usage
libbpf, riscv: Use a0 for RC register
libbpf: Remove unnecessary usdt_rel_ip assignments
selftests/bpf: Fix few more compiler warnings
selftests/bpf: Fix bogus uninitialized variable warning
bpftool: Remove zlib feature test from Makefile
libbpf: Cleanup the legacy uprobe_event on failed add/attach_event()
libbpf: Fix wrong variable used in perf_event_uprobe_open_legacy()
libbpf: Cleanup the legacy kprobe_event on failed add/attach_event()
selftests/bpf: Add type match test against kernel's task_struct
selftests/bpf: Add nested type to type based tests
...
====================
Link: https://lore.kernel.org/r/20220708233145.32365-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|---|---|---|
| .. | ||
| arm-spe-decoder | ||
| bpf_skel | ||
| c++ | ||
| cs-etm-decoder | ||
| include | ||
| intel-pt-decoder | ||
| libunwind | ||
| scripting-engines | ||
| Build | ||
| PERF-VERSION-GEN | ||
| affinity.c | ||
| affinity.h | ||
| amd-sample-raw.c | ||
| annotate.c | ||
| annotate.h | ||
| archinsn.h | ||
| arm-spe.c | ||
| arm-spe.h | ||
| arm64-frame-pointer-unwind-support.c | ||
| arm64-frame-pointer-unwind-support.h | ||
| auxtrace.c | ||
| auxtrace.h | ||
| block-info.c | ||
| block-info.h | ||
| block-range.c | ||
| block-range.h | ||
| bpf-event.c | ||
| bpf-event.h | ||
| bpf-loader.c | ||
| bpf-loader.h | ||
| bpf-prologue.c | ||
| bpf-prologue.h | ||
| bpf-utils.c | ||
| bpf-utils.h | ||
| bpf_counter.c | ||
| bpf_counter.h | ||
| bpf_counter_cgroup.c | ||
| bpf_ftrace.c | ||
| bpf_map.c | ||
| bpf_map.h | ||
| bpf_off_cpu.c | ||
| branch.c | ||
| branch.h | ||
| build-id.c | ||
| build-id.h | ||
| cache.h | ||
| cacheline.c | ||
| cacheline.h | ||
| call-path.c | ||
| call-path.h | ||
| callchain.c | ||
| callchain.h | ||
| cap.c | ||
| cap.h | ||
| cgroup.c | ||
| cgroup.h | ||
| clockid.c | ||
| clockid.h | ||
| cloexec.c | ||
| cloexec.h | ||
| color.c | ||
| color.h | ||
| color_config.c | ||
| comm.c | ||
| comm.h | ||
| compress.h | ||
| config.c | ||
| config.h | ||
| copyfile.c | ||
| copyfile.h | ||
| counts.c | ||
| counts.h | ||
| cpu-set-sched.h | ||
| cpumap.c | ||
| cpumap.h | ||
| cputopo.c | ||
| cputopo.h | ||
| cs-etm.c | ||
| cs-etm.h | ||
| data-convert-bt.c | ||
| data-convert-json.c | ||
| data-convert.h | ||
| data.c | ||
| data.h | ||
| db-export.c | ||
| db-export.h | ||
| debug.c | ||
| debug.h | ||
| demangle-java.c | ||
| demangle-java.h | ||
| demangle-ocaml.c | ||
| demangle-ocaml.h | ||
| demangle-rust.c | ||
| demangle-rust.h | ||
| dlfilter.c | ||
| dlfilter.h | ||
| dso.c | ||
| dso.h | ||
| dsos.c | ||
| dsos.h | ||
| dump-insn.c | ||
| dump-insn.h | ||
| dwarf-aux.c | ||
| dwarf-aux.h | ||
| dwarf-regs.c | ||
| env.c | ||
| env.h | ||
| event.c | ||
| event.h | ||
| events_stats.h | ||
| evlist-hybrid.c | ||
| evlist-hybrid.h | ||
| evlist.c | ||
| evlist.h | ||
| evsel.c | ||
| evsel.h | ||
| evsel_config.h | ||
| evsel_fprintf.c | ||
| evsel_fprintf.h | ||
| evswitch.c | ||
| evswitch.h | ||
| expr.c | ||
| expr.h | ||
| expr.l | ||
| expr.y | ||
| find-map.c | ||
| fncache.c | ||
| fncache.h | ||
| ftrace.h | ||
| genelf.c | ||
| genelf.h | ||
| genelf_debug.c | ||
| generate-cmdlist.sh | ||
| get_current_dir_name.c | ||
| get_current_dir_name.h | ||
| hashmap.c | ||
| hashmap.h | ||
| header.c | ||
| header.h | ||
| help-unknown-cmd.c | ||
| help-unknown-cmd.h | ||
| hist.c | ||
| hist.h | ||
| intel-bts.c | ||
| intel-bts.h | ||
| intel-pt.c | ||
| intel-pt.h | ||
| intlist.c | ||
| intlist.h | ||
| iostat.c | ||
| iostat.h | ||
| jit.h | ||
| jitdump.c | ||
| jitdump.h | ||
| kvm-stat.h | ||
| levenshtein.c | ||
| levenshtein.h | ||
| llvm-utils.c | ||
| llvm-utils.h | ||
| lzma.c | ||
| machine.c | ||
| machine.h | ||
| map.c | ||
| map.h | ||
| map_symbol.h | ||
| maps.c | ||
| maps.h | ||
| mem-events.c | ||
| mem-events.h | ||
| mem2node.c | ||
| mem2node.h | ||
| memswap.c | ||
| memswap.h | ||
| metricgroup.c | ||
| metricgroup.h | ||
| mmap.c | ||
| mmap.h | ||
| namespaces.c | ||
| namespaces.h | ||
| off_cpu.h | ||
| ordered-events.c | ||
| ordered-events.h | ||
| parse-branch-options.c | ||
| parse-branch-options.h | ||
| parse-events-hybrid.c | ||
| parse-events-hybrid.h | ||
| parse-events.c | ||
| parse-events.h | ||
| parse-events.l | ||
| parse-events.y | ||
| parse-regs-options.c | ||
| parse-regs-options.h | ||
| parse-sublevel-options.c | ||
| parse-sublevel-options.h | ||
| path.c | ||
| path.h | ||
| perf-hooks-list.h | ||
| perf-hooks.c | ||
| perf-hooks.h | ||
| perf_api_probe.c | ||
| perf_api_probe.h | ||
| perf_event_attr_fprintf.c | ||
| perf_regs.c | ||
| perf_regs.h | ||
| pfm.c | ||
| pfm.h | ||
| pmu-hybrid.c | ||
| pmu-hybrid.h | ||
| pmu.c | ||
| pmu.h | ||
| pmu.l | ||
| pmu.y | ||
| print_binary.c | ||
| print_binary.h | ||
| probe-event.c | ||
| probe-event.h | ||
| probe-file.c | ||
| probe-file.h | ||
| probe-finder.c | ||
| probe-finder.h | ||
| pstack.c | ||
| pstack.h | ||
| python-ext-sources | ||
| python.c | ||
| rb_resort.h | ||
| rblist.c | ||
| rblist.h | ||
| record.c | ||
| record.h | ||
| rlimit.c | ||
| rlimit.h | ||
| rwsem.c | ||
| rwsem.h | ||
| s390-cpumcf-kernel.h | ||
| s390-cpumsf-kernel.h | ||
| s390-cpumsf.c | ||
| s390-cpumsf.h | ||
| s390-sample-raw.c | ||
| sample-raw.c | ||
| sample-raw.h | ||
| session.c | ||
| session.h | ||
| setns.c | ||
| setup.py | ||
| sideband_evlist.c | ||
| smt.c | ||
| smt.h | ||
| sort.c | ||
| sort.h | ||
| spark.c | ||
| spark.h | ||
| srccode.c | ||
| srccode.h | ||
| srcline.c | ||
| srcline.h | ||
| stat-display.c | ||
| stat-shadow.c | ||
| stat.c | ||
| stat.h | ||
| strbuf.c | ||
| strbuf.h | ||
| stream.c | ||
| stream.h | ||
| strfilter.c | ||
| strfilter.h | ||
| string.c | ||
| string2.h | ||
| strlist.c | ||
| strlist.h | ||
| svghelper.c | ||
| svghelper.h | ||
| symbol-elf.c | ||
| symbol-minimal.c | ||
| symbol.c | ||
| symbol.h | ||
| symbol_conf.h | ||
| symbol_fprintf.c | ||
| symsrc.h | ||
| synthetic-events.c | ||
| synthetic-events.h | ||
| syscalltbl.c | ||
| syscalltbl.h | ||
| target.c | ||
| target.h | ||
| term.c | ||
| term.h | ||
| thread-stack.c | ||
| thread-stack.h | ||
| thread.c | ||
| thread.h | ||
| thread_map.c | ||
| thread_map.h | ||
| time-utils.c | ||
| time-utils.h | ||
| tool.h | ||
| top.c | ||
| top.h | ||
| topdown.c | ||
| topdown.h | ||
| trace-event-info.c | ||
| trace-event-parse.c | ||
| trace-event-read.c | ||
| trace-event-scripting.c | ||
| trace-event.c | ||
| trace-event.h | ||
| trigger.h | ||
| tsc.c | ||
| tsc.h | ||
| units.c | ||
| units.h | ||
| unwind-libdw.c | ||
| unwind-libdw.h | ||
| unwind-libunwind-local.c | ||
| unwind-libunwind.c | ||
| unwind.h | ||
| usage.c | ||
| util.c | ||
| util.h | ||
| values.c | ||
| values.h | ||
| vdso.c | ||
| vdso.h | ||
| zlib.c | ||
| zstd.c | ||