函数源码

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source File:kernel\debug\gdbstub.c Create Date:2022-07-27 12:42:38
首页 Copyright©Brick

459
460
461
462
463
464
465
466
467
468
469
/*
 * Remap normal tasks to their real PID,
 * CPU shadow threads are mapped to -CPU - 2
 */
static inline int shadow_pid(int realpid)
{
    if (realpid)
        return realpid;
 
    return -raw_smp_processor_id() - 2;
}