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Commit 0e13bbad authored by Yifan Hong's avatar Yifan Hong
Browse files

fastbootd: skip COW group 

Skip importing COW group because they are dynamically
created by OTA clients and will never show up in built
images.
Test: flash

Change-Id: I44e7693cfb4c15e64455b56212a02f9abde88d61
parent 65d94596

fastboot/Android.bp

+4 −0
Original line number Diff line number Diff line
@@ -143,6 +143,10 @@ cc_binary { 
    static_libs: [

        "libhealthhalutils",

    ],



    header_libs: [

        "libsnapshot_headers",

    ]

}



cc_defaults {

fastboot/device/flashing.cpp

+6 −0
Original line number Diff line number Diff line
@@ -32,6 +32,7 @@ 
#include <fstab/fstab.h>

#include <liblp/builder.h>

#include <liblp/liblp.h>

#include <libsnapshot/snapshot.h>

#include <sparse/sparse.h>



#include "fastboot_device.h"
@@ -171,6 +172,11 @@ bool UpdateSuper(FastbootDevice* device, const std::string& super_name, bool wip 
        if (!slot_suffix.empty() && GetPartitionSlotSuffix(partition_name) == slot_suffix) {

            continue;

        }

        std::string group_name = GetPartitionGroupName(old_metadata->groups[partition.group_index]);

        // Skip partitions in the COW group

        if (group_name == android::snapshot::kCowGroupName) {

            continue;

        }

        partitions_to_keep.emplace(partition_name);

    }

fs_mgr/libsnapshot/Android.bp

+6 −0
Original line number Diff line number Diff line
@@ -56,6 +56,12 @@ filegroup { 
    ],

}



cc_library_headers {

    name: "libsnapshot_headers",

    recovery_available: true,

    defaults: ["libsnapshot_defaults"],

}



cc_library_static {

    name: "libsnapshot",

    defaults: ["libsnapshot_defaults"],