diff options
| author | Andrii Nakryiko <andrii@kernel.org> | 2024-09-04 17:03:52 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-09-04 17:07:21 -0700 |
| commit | aa01d13eecc9fd236f06e3971ef919d3561d2506 (patch) | |
| tree | 13dbe6c0a09c0a72703e1ca820e0c2bce3b62130 /tools/testing/selftests/bpf/prog_tests/uprobe_multi_test.c | |
| parent | eff5b5fffc1d39fb9e5e66d6aa4ed3fcb109caac (diff) | |
| parent | 99857422338b67f0a2927cbc44fdaa8783717858 (diff) | |
Merge branch 'fix-accessing-first-syscall-argument-on-rv64'
Pu Lehui says:
====================
Fix accessing first syscall argument on RV64
On RV64, as Ilya mentioned before [0], the first syscall parameter should be
accessed through orig_a0 (see arch/riscv64/include/asm/syscall.h),
otherwise it will cause selftests like bpf_syscall_macro, vmlinux,
test_lsm, etc. to fail on RV64.
Link: https://lore.kernel.org/bpf/20220209021745.2215452-1-iii@linux.ibm.com [0]
v3:
- Fix test case error.
v2: https://lore.kernel.org/all/20240831023646.1558629-1-pulehui@huaweicloud.com/
- Access first syscall argument with CO-RE direct read. (Andrii)
v1: https://lore.kernel.org/all/20240829133453.882259-1-pulehui@huaweicloud.com/
====================
Link: https://lore.kernel.org/r/20240831041934.1629216-1-pulehui@huaweicloud.com
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/uprobe_multi_test.c')
0 files changed, 0 insertions, 0 deletions