5accf3596a
The Cortex-R architecture uses the threads stack to save context. However, that is a security hole since a userspace thread could manipulate the stack pointer before performing a system call and cause the kernel to write to memory that it should not. This test will sanity check that the Cortex-R svc and isr routines do not write to a userspace supplied stack. Signed-off-by: Bradley Bolen <bbolen@lexmark.com> |
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| .. | ||
| arm | ||
| arm64/arm64_psci | ||
| x86 | ||
| xtensa_asm2 | ||