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| author | Andrii Nakryiko <andriin@fb.com> | 2020-04-28 18:21:09 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-04-28 19:48:05 -0700 |
| commit | 36d0b6159f6a6f51f600bf1777702f7036fb9839 (patch) | |
| tree | 1c5155a79da98960060508bf5fa5b464b4ee3fcc /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 3521ffa2ee9a48c3236c93f54ae11c074490ebce (diff) | |
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
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions