Strict memcpy() bounds checking for the kernel

Posted Aug 3, 2021 2:22 UTC (Tue) by willy (subscriber, #9762)
In reply to: Strict memcpy() bounds checking for the kernel by jengelh
Parent article: Strict memcpy() bounds checking for the kernel

Of course, the kernel disables SIMD so that it doesn't use the XMM/YMM registers, and thus they don't have to be saved/restored at system call time.