05-udev-early.rules

在Linux2.6内核下的udev文件系统的源码

# ignore these events until someone needs them
SUBSYSTEM=="drivers",	OPTIONS="ignore_device"
SUBSYSTEM=="module",	OPTIONS="ignore_device"

# sysfs is populated after the event is sent
ACTION=="add", DEVPATH=="/devices/*", ENV{PHYSDEVBUS}=="?*", WAIT_FOR_SYSFS="bus"
ACTION=="add", KERNEL=="[0-9]*:[0-9]*", SUBSYSTEM=="scsi", WAIT_FOR_SYSFS="ioerr_cnt"
ACTION=="add", SUBSYSTEM=="net", WAIT_FOR_SYSFS="address"
ACTION=="add", SUBSYSTEM=="net", ENV{PHYSDEVDRIVER}=="?*", WAIT_FOR_SYSFS="device/driver"