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Commit cab8646a authored by Daniel Zheng's avatar Daniel Zheng
Browse files

Add v3 to CreateCowWriter 

Adding v3 writer as a return type to CreateCowWriter

Test: write_cow
Change-Id: Ia68ddf17b9f5f9fae27da4d6ab5fb150078d0c38
parent c519d1dd

fs_mgr/libsnapshot/libsnapshot_cow/cow_format.cpp

+4 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ 
#include <android-base/stringprintf.h>

#include <libsnapshot/cow_format.h>

#include "writer_v2.h"

#include "writer_v3.h"



namespace android {

namespace snapshot {
@@ -149,6 +150,9 @@ std::unique_ptr<ICowWriter> CreateCowWriter(uint32_t version, const CowOptions& 
        case 2:

            base = std::make_unique<CowWriterV2>(options, std::move(fd));

            break;

        case 3:

            base = std::make_unique<CowWriterV3>(options, std::move(fd));

            break;

        default:

            LOG(ERROR) << "Cannot create unknown cow version: " << version;

            return nullptr;