Messages in this thread | | | Date | Mon, 13 Nov 2023 00:21:43 +0900 | Subject | Re: [PATCH] irqdesc: Fail check on early_irq_init allocation. | From | Paran Lee <> |
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On 2023-11-13 오전 12:08, Marc Zyngier wrote:
Thanks for the great feedback Marc!
The review has taught me a lot of things I didn't realized I'll try to do better in the direction you suggested. To be useful.
> A much better idea would be to *get rid* of early allocation failures > altogether, by moving all architectures to SPARSE_IRQ and making sure > that NR_LEGAY_IRQ is always zero, meaning there is nothing to > allocate. That would be something useful. > > But adding random BUG_ON() based on the dogma that all allocations > must be checked doesn't bring value to the kernel as a whole. > > M.
Thanks so much!
BR Paran Lee
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