commit 7ec0904eac1d799d3443b4c5e83545b72eae9ad3
author Andreas Gampe <agampe@google.com> Fri Apr 01 17:20:49 2016 -0700
committer Andreas Gampe <agampe@google.com> Mon Apr 04 14:22:38 2016 -0700
tree cbe1cc9f04f5987189a26efefe849aa5f97e0420
parent eb98c0ded592cfca8187c744393c82efd1020b2a

ART: Dump less maps

Security has been tightened, so there are situations where we can't
load our files, and produce "log spam."

Bug: 27925454

(cherry picked from commit dfd7b70bbab8157fb385e4a6d6e4b55ae2e4e892)

Change-Id: Ia8c76184ea5087d625cf52d4459f8a557eebfafe

runtime/mem_map.cc

diff --git a/runtime/mem_map.cc b/runtime/mem_map.cc
index 421641c..5d89c21 100644
--- a/runtime/mem_map.cc
+++ b/runtime/mem_map.cc
@@ -426,7 +426,9 @@
     if (error_msg != nullptr) {
       auto saved_errno = errno;
 
-      PrintFileToLog("/proc/self/maps", LogSeverity::WARNING);
+      if (kIsDebugBuild || VLOG_IS_ON(oat)) {
+        PrintFileToLog("/proc/self/maps", LogSeverity::WARNING);
+      }
 
       *error_msg = StringPrintf("mmap(%p, %zd, 0x%x, 0x%x, %d, %" PRId64
                                 ") of file '%s' failed: %s. See process maps in the log.",