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Commit b92c8538 authored by zhangkuili's avatar zhangkuili Committed by android-build-merger
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Merge "[Stability][hwui] check mmap return value" am: b352dcd1 am: 399ac24b

am: 4fe18f31

Change-Id: Id8e6045310f3b480649dbe097f60da2a293603d4
parents cf0aa64b 4fe18f31
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+1 −1
Original line number Diff line number Diff line
@@ -127,7 +127,7 @@ bool GraphicsStatsService::parseFromFile(const std::string& path,
        return false;
    }
    void* addr = mmap(nullptr, sb.st_size, PROT_READ, MAP_SHARED, fd, 0);
    if (!addr) {
    if (addr == MAP_FAILED) {
        int err = errno;
        // The file not existing is normal for addToDump(), so only log if
        // we get an unexpected error