pub unsafe fn write_percpu_reg(tp: usize)Expand description
Writes the architecture-specific per-CPU data register.
Sets the per-CPU register to the given value, which should be the base address of the current CPU’s per-CPU data area.
§Safety
This function is unsafe because it directly writes to a low-level register. Setting an invalid address may cause undefined behavior.
§Architecture-specific registers
See read_percpu_reg() for the list of registers used per architecture.