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| H A D | perf_buffer.c | diff 36d0b6159f6a6f51f600bf1777702f7036fb9839 Tue Apr 28 20:21:09 CDT 2020 Andrii Nakryiko <andriin@fb.com> selftests/bpf: Disable ASAN instrumentation for mmap()'ed memory read
AddressSanitizer assumes that all memory dereferences are done against memory
allocated by sanitizer's malloc()/free() code and not touched by anyone else.
Seems like this doesn't hold for perf buffer memory. Disable instrumentation
on perf buffer callback function.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200429012111.277390-10-andriin@fb.com
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