forked from osm0sis/AnyKernel3
/
anykernel.sh
executable file
·80 lines (59 loc) · 2.01 KB
/
anykernel.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
# AnyKernel3 Ramdisk Mod Script
# osm0sis @ xda-developers
## AnyKernel setup
# begin properties
properties() { '
kernel.string=ExampleKernel by osm0sis @ xda-developers
do.devicecheck=1
do.modules=0
do.systemless=1
do.cleanup=1
do.cleanuponabort=0
device.name1=maguro
device.name2=toro
device.name3=toroplus
device.name4=tuna
device.name5=
supported.versions=
supported.patchlevels=
'; } # end properties
# shell variables
block=/dev/block/platform/omap/omap_hsmmc.0/by-name/boot;
is_slot_device=0;
ramdisk_compression=auto;
## AnyKernel methods (DO NOT CHANGE)
# import patching functions/variables - see for reference
. tools/ak3-core.sh;
## AnyKernel file attributes
# set permissions/ownership for included ramdisk files
set_perm_recursive 0 0 755 644 $ramdisk/*;
set_perm_recursive 0 0 750 750 $ramdisk/init* $ramdisk/sbin;
## AnyKernel boot install
dump_boot;
# begin ramdisk changes
# init.rc
backup_file init.rc;
replace_string init.rc "cpuctl cpu,timer_slack" "mount cgroup none /dev/cpuctl cpu" "mount cgroup none /dev/cpuctl cpu,timer_slack";
# init.tuna.rc
backup_file init.tuna.rc;
insert_line init.tuna.rc "nodiratime barrier=0" after "mount_all /fstab.tuna" "\tmount ext4 /dev/block/platform/omap/omap_hsmmc.0/by-name/userdata /data remount nosuid nodev noatime nodiratime barrier=0";
append_file init.tuna.rc "bootscript" init.tuna;
# fstab.tuna
backup_file fstab.tuna;
patch_fstab fstab.tuna /system ext4 options "noatime,barrier=1" "noatime,nodiratime,barrier=0";
patch_fstab fstab.tuna /cache ext4 options "barrier=1" "barrier=0,nomblk_io_submit";
patch_fstab fstab.tuna /data ext4 options "data=ordered" "nomblk_io_submit,data=writeback";
append_file fstab.tuna "usbdisk" fstab;
# end ramdisk changes
write_boot;
## end boot install
# shell variables
#block=vendor_boot;
#is_slot_device=1;
#ramdisk_compression=auto;
# reset for vendor_boot patching
#reset_ak;
## AnyKernel vendor_boot install
#split_boot; # skip unpack/repack ramdisk since we don't need vendor_ramdisk access
#flash_boot;
## end vendor_boot install