Add btsnoop_hci.log to bugreport zip (1/2)

Bug: 28672558
Test: Manual
Merged-In: I2995a9fd0e8be031c022ef8f275aae35265ba452
Change-Id: I2995a9fd0e8be031c022ef8f275aae35265ba452
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 517b8a9..e3c1f57 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -675,6 +675,9 @@
     for_each_tid(show_wchan, "BLOCKED PROCESS WAIT-CHANNELS");
     for_each_pid(show_showtime, "PROCESS TIMES (pid cmd user system iowait+percentage)");
 
+    /* Dump Bluetooth HCI logs */
+    add_dir("/data/misc/bluetooth/logs", true);
+
     if (!screenshot_path.empty()) {
         MYLOGI("taking late screenshot\n");
         take_screenshot(screenshot_path);
diff --git a/cmds/dumpstate/utils.cpp b/cmds/dumpstate/utils.cpp
index b33d7ab..5527b24 100644
--- a/cmds/dumpstate/utils.cpp
+++ b/cmds/dumpstate/utils.cpp
@@ -828,7 +828,8 @@
     }
 
     gid_t groups[] = { AID_LOG, AID_SDCARD_R, AID_SDCARD_RW,
-            AID_MOUNT, AID_INET, AID_NET_BW_STATS, AID_READPROC };
+            AID_MOUNT, AID_INET, AID_NET_BW_STATS, AID_READPROC,
+            AID_BLUETOOTH };
     if (setgroups(sizeof(groups)/sizeof(groups[0]), groups) != 0) {
         MYLOGE("Unable to setgroups, aborting: %s\n", strerror(errno));
         return false;