| Sam Ravnborg | dbec486 | 2005-08-10 20:44:50 +0200 | [diff] [blame] | 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 | |
| Alexander E. Patrakov | 0979f37 | 2007-03-16 18:01:45 +0500 | [diff] [blame] | 20 | See <file:Documentation/early-userspace/README> for more details. |
| Sam Ravnborg | dbec486 | 2005-08-10 20:44:50 +0200 | [diff] [blame] | 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". |