linux/tools
Daniel Borkmann ceb65eb600 selftests/bpf: Add test coverage for reg_set_min_max handling
Add a test case for the jmp32/k fix to ensure selftests have coverage.

Before fix:

  # ./vmtest.sh -- ./test_progs -t verifier_or_jmp32_k
  [...]
  ./test_progs -t verifier_or_jmp32_k
  tester_init:PASS:tester_log_buf 0 nsec
  process_subtest:PASS:obj_open_mem 0 nsec
  process_subtest:PASS:specs_alloc 0 nsec
  run_subtest:PASS:obj_open_mem 0 nsec
  run_subtest:FAIL:unexpected_load_success unexpected success: 0
  #492/1   verifier_or_jmp32_k/or_jmp32_k: bit ops + branch on unknown value:FAIL
  #492     verifier_or_jmp32_k:FAIL
  Summary: 0/0 PASSED, 0 SKIPPED, 1 FAILED

After fix:

  # ./vmtest.sh -- ./test_progs -t verifier_or_jmp32_k
  [...]
  ./test_progs -t verifier_or_jmp32_k
  #492/1   verifier_or_jmp32_k/or_jmp32_k: bit ops + branch on unknown value:OK
  #492     verifier_or_jmp32_k:OK
  Summary: 1/1 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/r/20240613115310.25383-3-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2024-06-13 11:16:01 -07:00
..
accounting
arch perf tools fixes and improvements for v6.10: 2024-05-21 15:45:14 -07:00
bootconfig
bpf bpf: Fix potential integer overflow in resolve_btfids 2024-05-24 17:12:12 +02:00
build
certs
cgroup
counter
crypto
debugging
firewire
firmware
gpio
hv
iio
include netdev: add qstat for csum complete 2024-05-30 12:15:56 +02:00
kvm/kvm_stat
laptop
leds
lib libbpf: don't close(-1) in multi-uprobe feature detector 2024-05-31 14:56:51 -07:00
memory-model
mm
net/ynl
objtool
pci
pcmcia
perf Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy" 2024-05-26 08:41:34 -03:00
power tools/power/cpupower: Fix Pstate frequency reporting on AMD Family 1Ah CPUs 2024-05-28 09:22:57 -06:00
rcu
scripts
sound
spi
testing selftests/bpf: Add test coverage for reg_set_min_max handling 2024-06-13 11:16:01 -07:00
thermal
time
tracing tools/latency-collector: Fix -Wformat-security compile warns 2024-05-23 10:46:01 -04:00
usb
verification
virtio
wmi
workqueue
writeback
Makefile