microcode: BKL pushdown (77149367) · Commits · e / devices / android_kernel_xiaomi_markw

arch/x86/kernel/microcode.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -75,6 +75,7 @@
		#include <linux/kernel.h>
		#include <linux/init.h>
		#include <linux/sched.h>
		#include <linux/smp_lock.h>
		#include <linux/cpumask.h>
		#include <linux/module.h>
		#include <linux/slab.h>
		@@ -422,6 +423,7 @@ out:

		static int microcode_open (struct inode unused1, struct file unused2)
		{
		cycle_kernel_lock();
		return capable(CAP_SYS_RAWIO) ? 0 : -EPERM;
		}