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Commit 0ebbc62c authored by Chih-Hung Hsieh's avatar Chih-Hung Hsieh
Browse files

Fix uninitialized value warnings. 

* Also applied clang-format.

Bug: 263274255
Test: presubmit; make tidy-system-core_subset
Change-Id: I63149572b3e1af6ef33ce19c8d3f18b4f28a3eab
parent 3e951a77

libcutils/ashmem_test.cpp

+4 −4
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ TEST(AshmemTest, BasicTest) { 
    unique_fd fd;

    ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd, PROT_READ | PROT_WRITE));



    void *region1;

    void* region1 = nullptr;

    ASSERT_NO_FATAL_FAILURE(TestMmap(fd, size, PROT_READ | PROT_WRITE, &region1));



    memcpy(region1, &data, size);
@@ -97,7 +97,7 @@ TEST(AshmemTest, ForkTest) { 
    unique_fd fd;

    ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd, PROT_READ | PROT_WRITE));



    void *region1;

    void* region1 = nullptr;

    ASSERT_NO_FATAL_FAILURE(TestMmap(fd, size, PROT_READ | PROT_WRITE, &region1));



    memcpy(region1, &data, size);
@@ -131,7 +131,7 @@ TEST(AshmemTest, ForkTest) { 


TEST(AshmemTest, FileOperationsTest) {

    unique_fd fd;

    void* region;

    void* region = nullptr;



    // Allocate a 4-page buffer, but leave page-sized holes on either side

    constexpr size_t size = PAGE_SIZE * 4;
@@ -246,7 +246,7 @@ TEST(AshmemTest, ForkMultiRegionTest) { 
    unique_fd fd[nRegions];

    for (int i = 0; i < nRegions; i++) {

        ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd[i], PROT_READ | PROT_WRITE));

        void *region;

        void* region = nullptr;

        ASSERT_NO_FATAL_FAILURE(TestMmap(fd[i], size, PROT_READ | PROT_WRITE, &region));

        memcpy(region, &data, size);

        ASSERT_EQ(0, memcmp(region, &data, size));