Re: [PATCH RFT v4 2/5] fork: Add shadow stack support to clone3()
From: Mark Brown <broonie@kernel.org>
Date: 2023-11-29 13:05:58
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linux-kselftest, lkml
On Tue, Nov 28, 2023 at 01:23:57PM -0800, Deepak Gupta wrote:
On Tue, Nov 28, 2023 at 06:22:40PM +0000, Mark Brown wrote:
quoted
+#define SHADOW_STACK_SIZE_MIN 8
nit: Sorry, should've mentioned it earlier. Can this be "#define SHADOW_STACK_SIZE_MIN sizeof(unsigned long)"
Given that the stack is full of pointers I'll go for void * instead.
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