Re: [PATCH] kselftest/arm64: Don't open code SVE_PT_SIZE() in fp-ptrace

From: Catalin Marinas
Date: Sat Aug 30 2025 - 06:39:38 EST


On Tue, 12 Aug 2025 15:49:27 +0100, Mark Brown wrote:
> In fp-trace when allocating a buffer to write SVE register data we open
> code the addition of the header size to the VL depeendent register data
> size, which lead to an underallocation bug when we cut'n'pasted the code
> for FPSIMD format writes. Use the SVE_PT_SIZE() macro that the kernel
> UAPI provides for this.
>
>
> [...]

Applied to arm64 (for-next/fixes), thanks!

[1/1] kselftest/arm64: Don't open code SVE_PT_SIZE() in fp-ptrace
https://git.kernel.org/arm64/c/d82aa5d3501b

--
Catalin