662e1bc915
Set `avb_keys=no_such_key` for the vendor_dlkm dynamic kernel partition to allow booting unlocked devices with a custom kernel. This allows a few things: 1) Dogfooders can flash a custom kernel without wiping their device. This can help developers track down hard-to-reproduce bugs without rolling out a patch to the whole dogfooder population. 2) Developers can uprev their device's kernel without wiping their device or packaging the kernel with an Android platform build. Note: we are using "no_such_key" to ensure an AVB keys file doesn't accidentally get created. Test: Flash CI build. Then flash custom kernel on top. Bug: 274825778 Change-Id: Iee542cf5ab4973ee9cb2c1fe66d00b642fdf525b
22 lines
3.2 KiB
Text
22 lines
3.2 KiB
Text
# Android fstab file.
|
|
#
|
|
# The filesystem that contains the filesystem checker binary (typically /system) cannot
|
|
# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
|
|
#
|
|
#<src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags>
|
|
system /system ext4 noatime,ro wait,slotselect,avb=vbmeta_system,logical,first_stage_mount,readahead_size_kb=128
|
|
system_ext /system_ext ext4 noatime,ro wait,slotselect,avb=vbmeta_system,logical,first_stage_mount,readahead_size_kb=128
|
|
product /product ext4 noatime,ro wait,slotselect,avb=vbmeta_system,logical,first_stage_mount,readahead_size_kb=128
|
|
vendor /vendor ext4 noatime,ro wait,slotselect,avb=vbmeta_vendor,logical,first_stage_mount,readahead_size_kb=128
|
|
vendor_dlkm /vendor_dlkm ext4 noatime,ro wait,slotselect,avb=vbmeta,avb_keys=no_such_key,logical,first_stage_mount
|
|
/dev/block/platform/14700000.ufs/by-name/boot /boot emmc defaults slotselect,avb=boot,first_stage_mount
|
|
/dev/block/platform/14700000.ufs/by-name/efs /mnt/vendor/efs ext4 defaults,noatime,rw wait,check,formattable
|
|
/dev/block/platform/14700000.ufs/by-name/efs_backup /mnt/vendor/efs_backup ext4 defaults,noatime,rw wait,check,formattable
|
|
/dev/block/platform/14700000.ufs/by-name/modem_userdata /mnt/vendor/modem_userdata ext4 defaults,noatime,rw wait,check,formattable
|
|
/dev/block/platform/14700000.ufs/by-name/modem /mnt/vendor/modem_img ext4 noatime,ro,context=u:object_r:modem_img_file:s0 wait,slotselect
|
|
/dev/block/platform/14700000.ufs/by-name/misc /misc emmc defaults wait
|
|
/dev/block/platform/14700000.ufs/by-name/metadata /metadata ext4 noatime,nosuid,nodev,data=journal,commit=1 wait,check,formattable,first_stage_mount,metadata_csum
|
|
/dev/block/platform/14700000.ufs/by-name/pvmfw /pvmfw emmc defaults wait,slotselect,avb=pvmfw,first_stage_mount
|
|
/dev/block/platform/14700000.ufs/by-name/userdata /data f2fs noatime,nosuid,nodev,discard,reserve_root=32768,resgid=1065,fsync_mode=nobarrier,inlinecrypt,atgc,checkpoint_merge latemount,wait,check,quota,formattable,sysfs_path=/dev/sys/block/bootdevice,checkpoint=fs,reservedsize=128M,fileencryption=@fileencryption@,metadata_encryption=@metadata_encryption@,keydirectory=/metadata/vold/metadata_encryption,fscompress,readahead_size_kb=128
|
|
/dev/block/platform/14700000.ufs/by-name/vbmeta /vbmeta emmc defaults slotselect,first_stage_mount
|
|
/devices/platform/11110000.usb* auto vfat defaults voldmanaged=usb:auto
|