//! Functions to flush the translation lookaside buffer (TLB).
use asm;
/// Invalidate the given address in the TLB using the `invlpg` instruction.
///
/// # Safety
/// This function is unsafe as it causes a general protection fault (GP) if the current privilege
/// level is not 0.
pub unsafe
/// Invalidate the TLB completely by reloading the CR3 register.
///
/// # Safety
/// This function is unsafe as it causes a general protection fault (GP) if the current privilege
/// level is not 0.
pub unsafe