linux/tools/testing/selftests/bpf/verifier
Jakub Kicinski a6b5e026e6 Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Daniel Borkmann says:

====================
pull-request: bpf-next 2020-12-14

1) Expose bpf_sk_storage_*() helpers to iterator programs, from Florent Revest.

2) Add AF_XDP selftests based on veth devs to BPF selftests, from Weqaar Janjua.

3) Support for finding BTF based kernel attach targets through libbpf's
   bpf_program__set_attach_target() API, from Andrii Nakryiko.

4) Permit pointers on stack for helper calls in the verifier, from Yonghong Song.

5) Fix overflows in hash map elem size after rlimit removal, from Eric Dumazet.

6) Get rid of direct invocation of llc in BPF selftests, from Andrew Delgadillo.

7) Fix xsk_recvmsg() to reorder socket state check before access, from Björn Töpel.

8) Add new libbpf API helper to retrieve ring buffer epoll fd, from Brendan Jackman.

9) Batch of minor BPF selftest improvements all over the place, from Florian Lehner,
   KP Singh, Jiri Olsa and various others.

* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (31 commits)
  selftests/bpf: Add a test for ptr_to_map_value on stack for helper access
  bpf: Permits pointers on stack for helper calls
  libbpf: Expose libbpf ring_buffer epoll_fd
  selftests/bpf: Add set_attach_target() API selftest for module target
  libbpf: Support modules in bpf_program__set_attach_target() API
  selftests/bpf: Silence ima_setup.sh when not running in verbose mode.
  selftests/bpf: Drop the need for LLVM's llc
  selftests/bpf: fix bpf_testmod.ko recompilation logic
  samples/bpf: Fix possible hang in xdpsock with multiple threads
  selftests/bpf: Make selftest compilation work on clang 11
  selftests/bpf: Xsk selftests - adding xdpxceiver to .gitignore
  selftests/bpf: Drop tcp-{client,server}.py from Makefile
  selftests/bpf: Xsk selftests - Bi-directional Sockets - SKB, DRV
  selftests/bpf: Xsk selftests - Socket Teardown - SKB, DRV
  selftests/bpf: Xsk selftests - DRV POLL, NOPOLL
  selftests/bpf: Xsk selftests - SKB POLL, NOPOLL
  selftests/bpf: Xsk selftests framework
  bpf: Only provide bpf_sock_from_file with CONFIG_NET
  bpf: Return -ENOTSUPP when attaching to non-kernel BTF
  xsk: Validate socket state in xsk_recvmsg, prior touching socket members
  ...
====================

Link: https://lore.kernel.org/r/20201214214316.20642-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-12-14 15:34:36 -08:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
and.c bpf: Add AND verifier test case where 32bit and 64bit bounds differ 2020-09-25 16:47:21 -07:00
array_access.c selftests/bpf: Fix array access with signed variable test 2020-12-10 13:11:30 -08:00
basic.c selftests/bpf: Fix test_verifier after introducing resolve_pseudo_ldimm64 2020-10-06 20:16:57 -07:00
basic_call.c
basic_instr.c
basic_stack.c
basic_stx_ldx.c
bounds.c selftests/bpf: Add test for signed 32-bit bound check bug 2020-12-10 13:11:30 -08:00
bounds_deduction.c
bounds_mix_sign_unsign.c
bpf_get_stack.c bpf: Test_verifier, bpf_get_stack return value add <0 2020-03-30 15:00:30 -07:00
calls.c bpf: Add abnormal return checks. 2020-09-17 19:56:07 -07:00
cfg.c
cgroup_inv_retcode.c
cgroup_skb.c
cgroup_storage.c
const_or.c bpf, selftests: Use bpf_probe_read_kernel 2020-06-02 21:04:04 +02:00
ctx.c bpf: Add selftest cases for ctx_or_null argument type 2020-03-27 19:40:39 -07:00
ctx_sk_lookup.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
ctx_sk_msg.c
ctx_skb.c selftests/bpf: Add asm tests for pkt vs pkt_end comparison. 2020-11-13 01:42:11 +01:00
d_path.c selftests/bpf: Add verifier test for d_path helper 2020-08-25 15:41:15 -07:00
dead_code.c selftests/bpf: Use CAP_BPF and CAP_PERFMON in tests 2020-05-15 17:29:41 +02:00
direct_packet_access.c bpf: Propagate scalar ranges through register assignments. 2020-10-09 22:03:06 +02:00
direct_stack_access_wraparound.c
direct_value_access.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
div0.c
div_overflow.c
event_output.c selftests/bpf: Fix cgroup sockopt verifier test 2020-07-11 01:32:15 +02:00
helper_access_var_len.c bpf, selftests: Use bpf_probe_read_kernel 2020-06-02 21:04:04 +02:00
helper_packet_access.c
helper_value_access.c bpf, selftests: Use bpf_probe_read_kernel 2020-06-02 21:04:04 +02:00
int_ptr.c
jit.c
jmp32.c selftests: bpf: Add test for JMP32 JSET BPF_X with upper bits set 2020-03-06 14:17:39 +01:00
jset.c
jump.c
junk_insn.c
ld_abs.c
ld_dw.c
ld_imm64.c selftests/bpf: Fix test_verifier after introducing resolve_pseudo_ldimm64 2020-10-06 20:16:57 -07:00
ld_ind.c
leak_ptr.c
loops1.c bpf: Add loop test case with 32 bit reg comparison against 0 2019-10-04 12:27:36 -07:00
lwt.c
map_in_map.c
map_ptr.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
map_ptr_mixing.c bpf: Support access to bpf map fields 2020-06-22 22:22:58 +02:00
map_ret_val.c
masking.c
meta_access.c
perf_event_sample_period.c
precise.c bpf, selftests: Use bpf_probe_read_kernel 2020-06-02 21:04:04 +02:00
prevent_map_lookup.c selftests/bpf: Test that lookup on SOCKMAP/SOCKHASH is allowed 2020-04-29 23:30:59 +02:00
raw_stack.c
raw_tp_writable.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
ref_tracking.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
regalloc.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
runtime_jit.c bpf: Add further test_verifier cases for record_func_key 2019-12-19 13:39:22 -08:00
scale.c
search_pruning.c
sock.c bpf: selftest: Ensure the return value of bpf_skc_to helpers must be checked 2020-10-19 15:57:42 -07:00
spill_fill.c
spin_lock.c
stack_ptr.c bpf, selftests: Add test for BPF_STX BPF_B storing R10 2020-04-20 19:25:30 -07:00
subreg.c
uninit.c
unpriv.c selftests/bpf: Add a test for ptr_to_map_value on stack for helper access 2020-12-14 21:50:10 +01:00
value.c
value_adj_spill.c
value_illegal_alu.c bpf: Forbid XADD on spilled pointers for unprivileged users 2020-04-20 18:41:34 -07:00
value_or_null.c bpf: Selftests, verifier case for non null pointer map value branch 2020-05-21 17:44:25 -07:00
value_ptr_arith.c tools/bpf: Add verifier tests for 32bit pointer/scalar arithmetic 2020-06-19 23:34:43 +02:00
var_off.c
wide_access.c selftests/bpf: Mark tests that require unaligned memory access 2020-11-18 17:45:35 -08:00
xadd.c
xdp.c
xdp_direct_packet_access.c