librbd/pwl: don't need print cache_bl contents.

It will produce  very very larger message.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/librbd/cache/pwl/LogEntry.cc b/src/librbd/cache/pwl/LogEntry.cc
index 63873f748d9080ba91a51741bbcbcdf2b5a7ecbc..4118a9e3e3301853bef154b7d9c3ee57d33eb1b1 100644 (file)
--- a/src/librbd/cache/pwl/LogEntry.cc
+++ b/src/librbd/cache/pwl/LogEntry.cc
@@ -94,7 +94,6 @@ std::ostream& WriteLogEntry::format(std::ostream &os) const {
   os << ", "
      << "cache_buffer=" << (void*)cache_buffer << ", ";
   os << "cache_bp=" << cache_bp << ", ";
-  os << "cache_bl=" << cache_bl << ", ";
   os << "bl_refs=" << bl_refs;
   return os;
 }