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| author | Will Deacon <will@kernel.org> | 2019-12-19 20:40:21 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-04-15 23:36:41 +0300 |
| commit | 9b4fb5cec031f81ef436bf2cfd9fc265e25f6e45 (patch) | |
| tree | b33080e6d87ae7af66b5ad77987d6a4fa321b0fe /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | 9a8939490d401fefddf53cd5e4cb3e20a52b98a7 (diff) | |
| download | linux-9b4fb5cec031f81ef436bf2cfd9fc265e25f6e45.tar.xz | |
fault_inject: Don't rely on "return value" from WRITE_ONCE()
It's a bit weird that WRITE_ONCE() evaluates to the value it stores and
it's different to smp_store_release(), which can't be used this way.
In preparation for preventing this in WRITE_ONCE(), change the fault
injection code to use a local variable instead.
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions