tequilaOS/platform_system_core
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Merge changes from topic "odm_dlkm"

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* changes:
  rootdir: add odm_dlkm symlinks
  fastboot: Add odm_dlkm
  Load sysprops from odm_dlkm.
This commit is contained in:
Yifan Hong 2020-07-17 22:05:26 +00:00 committed by Gerrit Code Review
commit 3e31ec8392
4 changed files with 15 additions and 2 deletions
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2
fastboot/fastboot.bash
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@ -109,7 +109,7 @@ _fastboot_cmd_flash() {
cur="${COMP_WORDS[COMP_CWORD]}"
if [[ $i -eq $COMP_CWORD ]]; then
partitions="boot bootloader dtbo modem odm oem product radio recovery system vbmeta vendor vendor_dlkm"
partitions="boot bootloader dtbo modem odm odm_dlkm oem product radio recovery system vbmeta vendor vendor_dlkm"
COMPREPLY=( $(compgen -W "$partitions" -- $cur) )
else
_fastboot_util_complete_local_file "${cur}" '!*.img'

1
fastboot/fastboot.cpp
View file

@ -145,6 +145,7 @@ static Image images[] = {
{ "dtbo", "dtbo.img", "dtbo.sig", "dtbo", true, ImageType::BootCritical },
{ "dts", "dt.img", "dt.sig", "dts", true, ImageType::BootCritical },
{ "odm", "odm.img", "odm.sig", "odm", true, ImageType::Normal },
{ "odm_dlkm", "odm_dlkm.img", "odm_dlkm.sig", "odm_dlkm", true, ImageType::Normal },
{ "product", "product.img", "product.sig", "product", true, ImageType::Normal },
{ "recovery", "recovery.img", "recovery.sig", "recovery", true, ImageType::BootCritical },
{ "super", "super.img", "super.sig", "super", true, ImageType::Extra },

4
init/property_service.cpp
View file

@ -632,10 +632,11 @@ static void LoadProperties(char* data, const char* filter, const char* filename,
char *key, *value, *eol, *sol, *tmp, *fn;
size_t flen = 0;
static constexpr const char* const kVendorPathPrefixes[3] = {
static constexpr const char* const kVendorPathPrefixes[4] = {
"/vendor",
"/odm",
"/vendor_dlkm",
"/odm_dlkm",
};
const char* context = kInitContext;
@ -941,6 +942,7 @@ void PropertyLoadBootDefaults() {
// }
load_properties_from_file("/vendor/build.prop", nullptr, &properties);
load_properties_from_file("/vendor_dlkm/etc/build.prop", nullptr, &properties);
load_properties_from_file("/odm_dlkm/etc/build.prop", nullptr, &properties);
load_properties_from_partition("odm", /* support_legacy_path_until */ 28);
load_properties_from_partition("product", /* support_legacy_path_until */ 30);

10
rootdir/Android.mk
View file

@ -131,6 +131,16 @@ LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/vendor_dlkm
# via /vendor/lib/modules directly.
LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/vendor_dlkm/etc $(TARGET_ROOT_OUT)/vendor_dlkm/etc
# For /odm_dlkm partition.
LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/odm_dlkm
# For Treble Generic System Image (GSI), system-as-root GSI needs to work on
# both devices with and without /odm_dlkm partition. Those symlinks are for
# devices without /odm_dlkm partition. For devices with /odm_dlkm
# partition, mount odm_dlkm.img under /odm_dlkm will hide those symlinks.
# Note that /odm_dlkm/lib is omitted because odm DLKMs should be accessed
# via /odm/lib/modules directly.
LOCAL_POST_INSTALL_CMD += ; ln -sf /odm/odm_dlkm/etc $(TARGET_ROOT_OUT)/odm_dlkm/etc
ifdef BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE
LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/cache
else