LineageOS/android_packages_modules_Connectivity
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Merge "[MS68.1] Register usage callback from NetworkPolicyManagerService"

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This commit is contained in:
Junyu Lai
2022-01-25 13:30:57 +00:00
committed by Gerrit Code Review
parent f113431a52 9d3e717016
commit b338bb602c
2 changed files with 9 additions and 6 deletions
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12
service-t/src/com/android/server/net/NetworkStatsObservers.java
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@@ -76,7 +76,7 @@ class NetworkStatsObservers {
*/
public DataUsageRequest register(DataUsageRequest inputRequest, IUsageCallback callback,
int callingUid, @NetworkStatsAccess.Level int accessLevel) {
DataUsageRequest request = buildRequest(inputRequest);
DataUsageRequest request = buildRequest(inputRequest, callingUid);
RequestInfo requestInfo = buildRequestInfo(request, callback, callingUid,
accessLevel);
@@ -194,10 +194,12 @@ class NetworkStatsObservers {
}
}
private DataUsageRequest buildRequest(DataUsageRequest request) {
// Cap the minimum threshold to a safe default to avoid too many callbacks
long thresholdInBytes = Math.max(MIN_THRESHOLD_BYTES, request.thresholdInBytes);
if (thresholdInBytes < request.thresholdInBytes) {
private DataUsageRequest buildRequest(DataUsageRequest request, int callingUid) {
// For non-system uid, cap the minimum threshold to a safe default to avoid too
// many callbacks.
long thresholdInBytes = (callingUid == Process.SYSTEM_UID ? request.thresholdInBytes
: Math.max(MIN_THRESHOLD_BYTES, request.thresholdInBytes));
if (thresholdInBytes > request.thresholdInBytes) {
Log.w(TAG, "Threshold was too low for " + request
+ ". Overriding to a safer default of " + thresholdInBytes + " bytes");
}