logd: improve details on chatty records

(Cherry pick from commit 21fb7e0b753b2251369bfaa1c6f6a09e58e64437)

- Report applications UID, TID/PID by name.
- change wording to have an accurate connotation
- drop privilege check since filtered upstream

Bug: 19608965
Bug: 20334069
Bug: 20370119
Change-Id: I2b1c26580b4c2de293874214ff5ae745546f3cca
diff --git a/logd/LogStatistics.cpp b/logd/LogStatistics.cpp
index eadc4dd..b063630 100644
--- a/logd/LogStatistics.cpp
+++ b/logd/LogStatistics.cpp
@@ -39,7 +39,7 @@
 namespace android {
 
 // caller must own and free character string
-static char *pidToName(pid_t pid) {
+char *pidToName(pid_t pid) {
     char *retval = NULL;
     if (pid == 0) { // special case from auditd for kernel
         retval = strdup("logd.auditd");