2 ms·
It's only on 32-bit x86 that the vDSO contains the generic fast syscall shim. On x86-64, the standard method for syscalls is the SYSCALL instruction, and the vD
by LegionMammal978 3y ago
It's only on 32-bit x86 that the vDSO contains the generic fast syscall shim. On x86-64, the standard method for syscalls is the SYSCALL instruction, and the vDSO contains only a few time- and SGX-related functions.