x86_fsbase_read_task 17 arch/x86/include/asm/fsgsbase.h extern unsigned long x86_fsbase_read_task(struct task_struct *task); x86_fsbase_read_task 766 arch/x86/kernel/process_64.c unsigned long base = x86_fsbase_read_task(task); x86_fsbase_read_task 413 arch/x86/kernel/ptrace.c return x86_fsbase_read_task(task);