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| author | Yauheni Kaliuta <yauheni.kaliuta@redhat.com> | 2021-04-08 09:13:04 +0300 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-04-08 23:54:47 -0700 |
| commit | 361d32028c7d52d28d7f0562193a2f4a41d10351 (patch) | |
| tree | 863fbc4109bd7da906472b89b8713c4fb9e60199 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | cad99cce133dd5377f22da1e75d7eb5c4b886d75 (diff) | |
selftests/bpf: Pass page size from userspace in sockopt_sk
Since there is no convenient way for bpf program to get PAGE_SIZE
from inside of the kernel, pass the value from userspace.
Zero-initialize the variable in bpf prog, otherwise it will cause
problems on some versions of Clang.
Signed-off-by: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210408061310.95877-3-yauheni.kaliuta@redhat.com
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions