SOFTIRQ_DISABLE_OFFSET 19 include/linux/bottom_half.h __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET); SOFTIRQ_DISABLE_OFFSET 27 include/linux/bottom_half.h __local_bh_enable_ip(ip, SOFTIRQ_DISABLE_OFFSET); SOFTIRQ_DISABLE_OFFSET 32 include/linux/bottom_half.h __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET); SOFTIRQ_DISABLE_OFFSET 93 include/linux/preempt_mask.h #define SOFTIRQ_LOCK_OFFSET (SOFTIRQ_DISABLE_OFFSET + PREEMPT_CHECK_OFFSET) SOFTIRQ_DISABLE_OFFSET 2783 include/linux/sched.h __might_sleep(__FILE__, __LINE__, SOFTIRQ_DISABLE_OFFSET); \