[PATCH] powerpc: Don't select HAVE_IRQ_EXIT_ON_IRQ_STACK

Michael Ellerman patch-notifications at ellerman.id.au
Fri Jun 10 00:44:32 AEST 2022


On Wed, 25 May 2022 13:26:39 +1000, Michael Ellerman wrote:
> The HAVE_IRQ_EXIT_ON_IRQ_STACK option tells generic code that irq_exit()
> is called while still running on the hard irq stack (hardirq_ctx[] in
> the powerpc code).
> 
> Selecting the option means the generic code will *not* switch to the
> softirq stack before running softirqs, because the code is already
> running on the (mostly empty) hard irq stack.
> 
> [...]

Applied to powerpc/fixes.

[1/1] powerpc: Don't select HAVE_IRQ_EXIT_ON_IRQ_STACK
      https://git.kernel.org/powerpc/c/1346d00e1bdfd4067f92bc14e8a6131a01de4190

cheers


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