Defined in 2 files as a macro:

• sys/external/bsd/common/include/asm/barrier.h, line 101 (as a macro)
• sys/external/bsd/common/include/asm/barrier.h, line 107 (as a macro)

Referenced in 6 files:

• sys/external/bsd/drm2/dist/drm/amd/amdkfd/kfd_interrupt.c, line 86
• sys/external/bsd/drm2/dist/drm/i915/gt/uc/intel_guc_log.c, line 159
• sys/external/bsd/drm2/dist/drm/i915/i915_sw_fence.c, line 89
• sys/external/bsd/drm2/dist/drm/virtio/virtgpu_vq.c, line 702
• sys/external/bsd/drm2/dist/include/drm/spsc_queue.h, line 83
• sys/external/bsd/vchiq/dist/interface/vchiq_arm/vchiq_util.c, line 100