Address comment from aosp/1948169
Bug: 202086915
Test: m; flash; boot;
Change-Id: I9bd627cc4ec77e1ab6da3e3acc7d4d8bba7d43de
diff --git a/service/jni/com_android_server_BpfNetMaps.cpp b/service/jni/com_android_server_BpfNetMaps.cpp
index 63961cb..f13c68d 100644
--- a/service/jni/com_android_server_BpfNetMaps.cpp
+++ b/service/jni/com_android_server_BpfNetMaps.cpp
@@ -109,6 +109,7 @@
}
size_t size = uids.size();
+ static_assert(sizeof(*(uids.get())) == sizeof(int32_t));
std::vector<int32_t> data ((int32_t *)&uids[0], (int32_t*)&uids[size]);
int res = mTc.replaceUidOwnerMap(chainName, isAllowlist, data);
if (res) {
@@ -145,6 +146,7 @@
}
size_t size = uids.size();
+ static_assert(sizeof(*(uids.get())) == sizeof(int32_t));
std::vector<int32_t> data ((int32_t *)&uids[0], (int32_t*)&uids[size]);
Status status = mTc.addUidInterfaceRules(ifIndex, data);
if (!isOk(status)) {
@@ -160,6 +162,7 @@
}
size_t size = uids.size();
+ static_assert(sizeof(*(uids.get())) == sizeof(int32_t));
std::vector<int32_t> data ((int32_t *)&uids[0], (int32_t*)&uids[size]);
Status status = mTc.removeUidInterfaceRules(data);
if (!isOk(status)) {