diff options
Diffstat (limited to 'drivers/block')
-rw-r--r-- | drivers/block/Kconfig | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 38a085ea7758..ce4b1e484e64 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig | |||
@@ -204,23 +204,6 @@ config BLK_DEV_COW_COMMON | |||
204 | bool | 204 | bool |
205 | default BLK_DEV_UBD | 205 | default BLK_DEV_UBD |
206 | 206 | ||
207 | config MMAPPER | ||
208 | tristate "Example IO memory driver (BROKEN)" | ||
209 | depends on UML && BROKEN | ||
210 | ---help--- | ||
211 | The User-Mode Linux port can provide support for IO Memory | ||
212 | emulation with this option. This allows a host file to be | ||
213 | specified as an I/O region on the kernel command line. That file | ||
214 | will be mapped into UML's kernel address space where a driver can | ||
215 | locate it and do whatever it wants with the memory, including | ||
216 | providing an interface to it for UML processes to use. | ||
217 | |||
218 | For more information, see | ||
219 | <http://user-mode-linux.sourceforge.net/iomem.html>. | ||
220 | |||
221 | If you'd like to be able to provide a simulated IO port space for | ||
222 | User-Mode Linux processes, say Y. If unsure, say N. | ||
223 | |||
224 | config BLK_DEV_LOOP | 207 | config BLK_DEV_LOOP |
225 | tristate "Loopback device support" | 208 | tristate "Loopback device support" |
226 | ---help--- | 209 | ---help--- |