Re: [PATCH v3] powerpc: select ARCH_HAS_MEMBARRIER_SYNC_CORE
From: Michael Ellerman <hidden>
Date: 2020-07-24 15:26:02
Also in:
linux-arch
On Thu, 16 Jul 2020 11:35:22 +1000, Nicholas Piggin wrote:
powerpc return from interrupt and return from system call sequences are context synchronising.
Applied to powerpc/next.
[1/1] powerpc: Select ARCH_HAS_MEMBARRIER_SYNC_CORE
https://git.kernel.org/powerpc/c/2384b36f9156c3b815a5ce5f694edc5054ab7625
cheers