kernel/tools/testing/selftests/bpf/verifier/basic_instr.c, branch linux-6.2.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.2.y2019-07-03T09:14:28Zselftests: bpf: add tests for shifts by zero2019-07-03T09:14:28ZLuke Nelsonlukenels@cs.washington.edu2019-06-29T05:57:51Zurn:sha1:ac8786c72eba67dfc8ae751a75c586289a1b9b1b
There are currently no tests for ALU64 shift operations when the shift
amount is 0. This adds 6 new tests to make sure they are equivalent
to a no-op. The x32 JIT had such bugs that could have been caught by
these tests.
Cc: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Luke Nelson <luke.r.nels@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
selftests: bpf: break up the rest of test_verifier2019-01-28T05:37:45ZJakub Kicinskijakub.kicinski@netronome.com2019-01-25T23:24:44Zurn:sha1:48729226238d4d56bdb8de9d54b911f179dd54b7
Break up the rest of test_verifier tests into separate
files.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
selftests: bpf: break up test_verifier2019-01-28T05:37:45ZJakub Kicinskijakub.kicinski@netronome.com2019-01-25T23:24:43Zurn:sha1:40f2fbd5a5e9c6d0799632fcba174a7b45c471da
Break up the first 10 kLoC of test verifier test cases
out into smaller files. Looks like git line counting
gets a little flismy above 16 bit integers, so we need
two commits to break up test_verifier.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>