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| author | Rohan McLure <rmclure@linux.ibm.com> | 2023-02-06 13:17:59 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-02-10 22:19:56 +1100 |
| commit | b6e259297a6bffb882d55715284bb5219eefda42 (patch) | |
| tree | 2d7e5813a40e7260e16e2ad9006e2f6d8d7408c8 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 2a7ce82dc46c591c9244057d89a6591c9639b9b9 (diff) | |
powerpc/kcsan: Memory barriers semantics
Annotate memory barriers *mb() with calls to kcsan_mb(), signaling to
compilers supporting KCSAN that the respective memory barrier has been
issued. Rename memory barrier *mb() to __*mb() to opt in for
asm-generic/barrier.h to generate the respective *mb() macro.
Signed-off-by: Rohan McLure <rmclure@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230206021801.105268-4-rmclure@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions