*/
#include <linux/sched.h>
+#include <linux/sched/task_stack.h>
#include <linux/kernel.h>
#include <linux/capability.h>
#include <linux/errno.h>
#include <linux/syscalls.h>
#include <linux/bitmap.h>
#include <asm/syscalls.h>
+#include <asm/desc.h>
/*
* this changes the io permissions bitmap in the current task.
memset(bitmap, 0xff, IO_BITMAP_BYTES);
t->io_bitmap_ptr = bitmap;
set_thread_flag(TIF_IO_BITMAP);
+
+ preempt_disable();
+ refresh_TR();
+ preempt_enable();
}
/*