Cross Reference: /frameworks/base/services/core/jni/com_android_server_net

History log of /frameworks/base/services/core/jni/com_android_server_net_NetworkStatsService.cpp
Revision		Date	Author	Comments (<<< Hide modified files) (Show modified files >>>)
aedd6a3bdcb0b63c0bd6c6f01b720cddfedd51b8		21-Nov-2017	Chenbo Feng <fengc@google.com>	Add BPF support for NetworkStatsService Add the native implementation for NetworkStatsService to read the uidStatsMap and tagStatsMap to get the network traffic information. Currently the implementation only try to get the data from bpf for a reference but the final value returned is still from old xt_qtaguid module. So the result will not be effected. The bpf implementation is depending on libbpf inside netd. Bug: 30950746 Test: CtsNetTestCases -t android.net.cts.TrafficStatsTest Change-Id: Ia85e4d4d602f6bd536739d89085e6dc37ad82e15 /frameworks/base/services/core/jni/com_android_server_net_NetworkStatsService.cpp
d3d9c4ed9baa97f70858e639a01345a3cd78f42d		15-Nov-2017	Chenbo Feng <fengc@google.com>	Use NetworkStatsService to get stats for apps Move the native implementation of TrafficStats to NetworkStatsService and apps need to get the NetworkStatsService binder interface from system_server in order to get the network usage stats since boot. This implementation can hide the detail of retrieving network traffic information from apps and the NetworkStatsService can choose which methoed it use to get the data depending on the kernel version of the device. Bug: 30950746 Test: CtsNetTestCases -t android.net.cts.TrafficStatsTest Change-Id: I53bbefd19aa0b783b9b4b42ea4d76db3e9ec07a3 /frameworks/base/services/core/jni/com_android_server_net_NetworkStatsService.cpp