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| author | Andrii Nakryiko <andrii@kernel.org> | 2023-01-20 23:09:13 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2023-01-23 22:53:01 +0300 |
| commit | 92dc5cdfc1131befa061cab8ed772c7bf8bfb2db (patch) | |
| tree | 20220b0d5adf82494f06de8f15d2ffba19f1492b /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 12a299f0b5c746c244bd06fe6a2b3672e9036e83 (diff) | |
| download | linux-92dc5cdfc1131befa061cab8ed772c7bf8bfb2db.tar.xz | |
selftests/bpf: Add 6-argument syscall tracing test
Turns out splice() is one of the syscalls that's using current maximum
number of arguments (six). This is perfect for testing, so extend
bpf_syscall_macro selftest to also trace splice() syscall, using
BPF_KSYSCALL() macro. This makes sure all the syscall argument register
definitions are correct.
Suggested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Tested-by: Alan Maguire <alan.maguire@oracle.com> # arm64
Tested-by: Ilya Leoshkevich <iii@linux.ibm.com> # s390x
Link: https://lore.kernel.org/bpf/20230120200914.3008030-25-andrii@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions