Re: [PATCH 2/2] powerpc: support KASAN instrumentation of bitops

2019-08-19 Thread Daniel Axtens
Christophe Leroy writes: > Le 19/08/2019 à 08:28, Daniel Axtens a écrit : >> In KASAN development I noticed that the powerpc-specific bitops >> were not being picked up by the KASAN test suite. > > I'm not sure anybody cares about who noticed the problem. This sentence > could be rephrased as: >

Re: [PATCH 2/2] powerpc: support KASAN instrumentation of bitops

2019-08-19 Thread Christophe Leroy
Le 19/08/2019 à 08:28, Daniel Axtens a écrit : In KASAN development I noticed that the powerpc-specific bitops were not being picked up by the KASAN test suite. I'm not sure anybody cares about who noticed the problem. This sentence could be rephrased as: The powerpc-specific bitops are n

[PATCH 2/2] powerpc: support KASAN instrumentation of bitops

2019-08-18 Thread Daniel Axtens
In KASAN development I noticed that the powerpc-specific bitops were not being picked up by the KASAN test suite. Instrumentation is done via the bitops/instrumented-{atomic,lock}.h headers. They require that arch-specific versions of bitop functions are renamed to arch_*. Do this renaming. For c