commit 19244f1d3225b184b6d5883f40aaf9e862a815a2
author DuXiao <duxiao44@huawei.com> Tue May 22 10:49:44 2018 -0700
committer android-build-merger <android-build-merger@google.com> Tue May 22 10:49:44 2018 -0700
tree 200e90e695cd1e1129bc84e79f5b1dac290a40b5
parent 4ef3d1565ef3b6d63bdd0333fc8abec28170c3f5
parent a50b8acaaf8b5dbc5cdf48392c4578246c6d308b

Merge "Property: Log errno for socket connect"
am: 59976b9bed

Change-Id: I8d20c4017031a4bba3629e522bcac01b96e6e179

init/property_service.cpp

diff --git a/init/property_service.cpp b/init/property_service.cpp
index 32cf0ee..741fde0 100644
--- a/init/property_service.cpp
+++ b/init/property_service.cpp
@@ -372,6 +372,7 @@
 
             int result = TEMP_FAILURE_RETRY(recv(socket_, data, bytes_left, MSG_DONTWAIT));
             if (result <= 0) {
+                PLOG(ERROR) << "sys_prop: recv error";
                 return false;
             }
 
@@ -379,6 +380,10 @@
             data += result;
         }
 
+        if (bytes_left != 0) {
+            LOG(ERROR) << "sys_prop: recv data is not properly obtained.";
+        }
+
         return bytes_left == 0;
     }