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strtoul result shouldn't be narrowed to uint32_t before checking for ULONG_MAX

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am: 69e8325e5d

Change-Id: Id68341a6b3b8c8f6c470581a6fe67db5ceea2cec
This commit is contained in:
Yi Kong
2019-10-04 14:38:30 -07:00
committed by android-build-merger
parent 045e3f99fc 69e8325e5d
commit 0d5b2cf54c
1 changed files with 6 additions and 5 deletions
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11
power/stats/1.0/default/PowerStats.cpp
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@@ -87,7 +87,7 @@ size_t PowerStats::parsePowerRails() {
std::string railFileName;
std::string spsFileName;
uint32_t index = 0;
uint32_t samplingRate;
unsigned long samplingRate;
for (const auto& path : mPm.devicePaths) {
railFileName = path + "/enabled_rails";
spsFileName = path + "/sampling_rate";
@@ -109,10 +109,11 @@ size_t PowerStats::parsePowerRails() {
while (std::getline(railNames, line)) {
std::vector<std::string> words = android::base::Split(line, ":");
if (words.size() == 2) {
mPm.railsInfo.emplace(words[0], RailData{.devicePath = path,
.index = index,
.subsysName = words[1],
.samplingRate = samplingRate});
mPm.railsInfo.emplace(
words[0], RailData{.devicePath = path,
.index = index,
.subsysName = words[1],
.samplingRate = static_cast<uint32_t>(samplingRate)});
index++;
} else {
ALOGW("Unexpected format in file: %s", railFileName.c_str());