Searched hist:"00 dc73e44a846fc5310df0e1415a90af76cc135e" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/tools/testing/selftests/bpf/progs/ |
| H A D | test_ksyms_btf.c | diff 00dc73e44a846fc5310df0e1415a90af76cc135e Tue Sep 29 18:50:49 CDT 2020 Hao Luo <haoluo@google.com> bpf/selftests: Test for bpf_per_cpu_ptr() and bpf_this_cpu_ptr()
Test bpf_per_cpu_ptr() and bpf_this_cpu_ptr(). Test two paths in the
kernel. If the base pointer points to a struct, the returned reg is
of type PTR_TO_BTF_ID. Direct pointer dereference can be applied on
the returned variable. If the base pointer isn't a struct, the
returned reg is of type PTR_TO_MEM, which also supports direct pointer
dereference.
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200929235049.2533242-7-haoluo@google.com
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| /openbmc/linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | ksyms_btf.c | diff 00dc73e44a846fc5310df0e1415a90af76cc135e Tue Sep 29 18:50:49 CDT 2020 Hao Luo <haoluo@google.com> bpf/selftests: Test for bpf_per_cpu_ptr() and bpf_this_cpu_ptr()
Test bpf_per_cpu_ptr() and bpf_this_cpu_ptr(). Test two paths in the
kernel. If the base pointer points to a struct, the returned reg is
of type PTR_TO_BTF_ID. Direct pointer dereference can be applied on
the returned variable. If the base pointer isn't a struct, the
returned reg is of type PTR_TO_MEM, which also supports direct pointer
dereference.
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200929235049.2533242-7-haoluo@google.com
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