linux挂载u盘出错_linux下U盘挂载失败的解决

错误：mount: mounting /dev/usbdev1.8 on /mnt/usb/udisk/ failed: Block device required

以上错误是由于内核配置没设好。要把如下的配置给勾上。

Support for hot-pluggable devices

│ │ Device Drivers --->

│ │ Generic Driver Options --->

│ Hotplug firmware loading support

│ │ Block devices --->

│ │ Low Performance USB Block driver

│ │ SCSI device support --->

│ │ SCSI generic support

Probe

all LUNs on each SCSI device

│ │ USB support --->

│ │ Support for Host-side USB

USB

device filesystem

│ │ OHCI HCD support

│ │ USB Mass Storage support

│

│ File systems --->

│ │ DOS/FAT/NT Filesystems --->

│ ┌───────────────────────────────────────────────────────────────────────────┐ │

│ │                      MSDOS fs support