diff options
-rw-r--r-- | drivers/block/Kconfig | 42 | ||||
-rw-r--r-- | init/Kconfig | 2 | ||||
-rw-r--r-- | usr/Kconfig | 46 |
3 files changed, 48 insertions, 42 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index b594768b0241..7cd7bf35d028 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig | |||
@@ -408,48 +408,6 @@ config BLK_DEV_INITRD | |||
408 | "real" root file system, etc. See <file:Documentation/initrd.txt> | 408 | "real" root file system, etc. See <file:Documentation/initrd.txt> |
409 | for details. | 409 | for details. |
410 | 410 | ||
411 | config INITRAMFS_SOURCE | ||
412 | string "Initramfs source file(s)" | ||
413 | default "" | ||
414 | help | ||
415 | This can be either a single cpio archive with a .cpio suffix or a | ||
416 | space-separated list of directories and files for building the | ||
417 | initramfs image. A cpio archive should contain a filesystem archive | ||
418 | to be used as an initramfs image. Directories should contain a | ||
419 | filesystem layout to be included in the initramfs image. Files | ||
420 | should contain entries according to the format described by the | ||
421 | "usr/gen_init_cpio" program in the kernel tree. | ||
422 | |||
423 | When multiple directories and files are specified then the | ||
424 | initramfs image will be the aggregate of all of them. | ||
425 | |||
426 | See <file:Documentation/early-userspace/README for more details. | ||
427 | |||
428 | If you are not sure, leave it blank. | ||
429 | |||
430 | config INITRAMFS_ROOT_UID | ||
431 | int "User ID to map to 0 (user root)" | ||
432 | depends on INITRAMFS_SOURCE!="" | ||
433 | default "0" | ||
434 | help | ||
435 | This setting is only meaningful if the INITRAMFS_SOURCE is | ||
436 | contains a directory. Setting this user ID (UID) to something | ||
437 | other than "0" will cause all files owned by that UID to be | ||
438 | owned by user root in the initial ramdisk image. | ||
439 | |||
440 | If you are not sure, leave it set to "0". | ||
441 | |||
442 | config INITRAMFS_ROOT_GID | ||
443 | int "Group ID to map to 0 (group root)" | ||
444 | depends on INITRAMFS_SOURCE!="" | ||
445 | default "0" | ||
446 | help | ||
447 | This setting is only meaningful if the INITRAMFS_SOURCE is | ||
448 | contains a directory. Setting this group ID (GID) to something | ||
449 | other than "0" will cause all files owned by that GID to be | ||
450 | owned by group root in the initial ramdisk image. | ||
451 | |||
452 | If you are not sure, leave it set to "0". | ||
453 | 411 | ||
454 | #XXX - it makes sense to enable this only for 32-bit subarch's, not for x86_64 | 412 | #XXX - it makes sense to enable this only for 32-bit subarch's, not for x86_64 |
455 | #for instance. | 413 | #for instance. |
diff --git a/init/Kconfig b/init/Kconfig index abaaa7748dd1..eb86972be1c2 100644 --- a/init/Kconfig +++ b/init/Kconfig | |||
@@ -238,6 +238,8 @@ config CPUSETS | |||
238 | 238 | ||
239 | Say N if unsure. | 239 | Say N if unsure. |
240 | 240 | ||
241 | source "usr/Kconfig" | ||
242 | |||
241 | menuconfig EMBEDDED | 243 | menuconfig EMBEDDED |
242 | bool "Configure standard kernel features (for small systems)" | 244 | bool "Configure standard kernel features (for small systems)" |
243 | help | 245 | help |
diff --git a/usr/Kconfig b/usr/Kconfig new file mode 100644 index 000000000000..07727f3c7cea --- /dev/null +++ b/usr/Kconfig | |||
@@ -0,0 +1,46 @@ | |||
1 | # | ||
2 | # Configuration for initramfs | ||
3 | # | ||
4 | |||
5 | config INITRAMFS_SOURCE | ||
6 | string "Initramfs source file(s)" | ||
7 | default "" | ||
8 | help | ||
9 | This can be either a single cpio archive with a .cpio suffix or a | ||
10 | space-separated list of directories and files for building the | ||
11 | initramfs image. A cpio archive should contain a filesystem archive | ||
12 | to be used as an initramfs image. Directories should contain a | ||
13 | filesystem layout to be included in the initramfs image. Files | ||
14 | should contain entries according to the format described by the | ||
15 | "usr/gen_init_cpio" program in the kernel tree. | ||
16 | |||
17 | When multiple directories and files are specified then the | ||
18 | initramfs image will be the aggregate of all of them. | ||
19 | |||
20 | See <file:Documentation/early-userspace/README for more details. | ||
21 | |||
22 | If you are not sure, leave it blank. | ||
23 | |||
24 | config INITRAMFS_ROOT_UID | ||
25 | int "User ID to map to 0 (user root)" | ||
26 | depends on INITRAMFS_SOURCE!="" | ||
27 | default "0" | ||
28 | help | ||
29 | This setting is only meaningful if the INITRAMFS_SOURCE is | ||
30 | contains a directory. Setting this user ID (UID) to something | ||
31 | other than "0" will cause all files owned by that UID to be | ||
32 | owned by user root in the initial ramdisk image. | ||
33 | |||
34 | If you are not sure, leave it set to "0". | ||
35 | |||
36 | config INITRAMFS_ROOT_GID | ||
37 | int "Group ID to map to 0 (group root)" | ||
38 | depends on INITRAMFS_SOURCE!="" | ||
39 | default "0" | ||
40 | help | ||
41 | This setting is only meaningful if the INITRAMFS_SOURCE is | ||
42 | contains a directory. Setting this group ID (GID) to something | ||
43 | other than "0" will cause all files owned by that GID to be | ||
44 | owned by group root in the initial ramdisk image. | ||
45 | |||
46 | If you are not sure, leave it set to "0". | ||