Merge "fix mmap leak of graphicsstats service"

2019-01-08 05:03:47 +00:00
parent f6209cf0dd 4832438c3a
commit 9ebc299b73
1 changed files with 2 additions and 0 deletions
--- a/libs/hwui/service/GraphicsStatsService.cpp
+++ b/libs/hwui/service/GraphicsStatsService.cpp
@@ -139,6 +139,7 @@ bool GraphicsStatsService::parseFromFile(const std::string& path,
    uint32_t file_version = *reinterpret_cast<uint32_t*>(addr);
    if (file_version != sCurrentFileVersion) {
        ALOGW("file_version mismatch! expected %d got %d", sCurrentFileVersion, file_version);
+        munmap(addr, sb.st_size);
        return false;
    }

@@ -150,6 +151,7 @@ bool GraphicsStatsService::parseFromFile(const std::string& path,
        ALOGW("Parse failed on '%s' error='%s'", path.c_str(),
              output->InitializationErrorString().c_str());
    }
+    munmap(addr, sb.st_size);
    return success;
 }