commit ae61b2b2c35b1d6ef87a9822ca7868f9984f11b2
author Saurabh Shah <saurshah@codeaurora.org> Wed Apr 10 16:37:25 2013 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Mon Apr 22 17:46:01 2013 -0700
tree 7510691c46c4c710a67c83437c8438f5e683365e
parent f4598bd0cd518565e55dd9939d814f10b36798ef

hwc: Fix dumpsys crash

In extreme cases, when all pipes are used, the buffer is insufficient.
Reduce logging by striping off unnecessary bytes.

Change-Id: I5a6ffb9ff288e389eea4e9ca4ac850ed59d539ff

liboverlay/overlayMdssRot.cpp

diff --git a/liboverlay/overlayMdssRot.cpp b/liboverlay/overlayMdssRot.cpp
index b9a22a9..58790fc 100644
--- a/liboverlay/overlayMdssRot.cpp
+++ b/liboverlay/overlayMdssRot.cpp
@@ -255,8 +255,8 @@
 }
 
 void MdssRot::getDump(char *buf, size_t len) const {
-    ovutils::getDump(buf, len, "MdssRotCtrl(mdp_overlay)", mRotInfo);
-    ovutils::getDump(buf, len, "MdssRotData(msmfb_overlay_data)", mRotData);
+    ovutils::getDump(buf, len, "MdssRotCtrl", mRotInfo);
+    ovutils::getDump(buf, len, "MdssRotData", mRotData);
 }
 
 } // namespace overlay