Report size

1 files changed, 1 insertions, 1 deletions

diff --git a/src/alloc/locking_allocator/locking_allocator.cpp b/src/alloc/locking_allocator/locking_allocator.cpp
index f00a1585a..13effbb09 100644
--- a/src/alloc/locking_allocator/locking_allocator.cpp
+++ b/src/alloc/locking_allocator/locking_allocator.cpp
@@ -235,7 +235,7 @@ mlock_allocator::mlock_allocator() :
          {
          ::munmap(m_pool, m_poolsize);
          m_pool = nullptr;
-         throw std::runtime_error("Failed to lock pool in memory");
+         throw std::runtime_error("Could not mlock " + std::to_string(m_poolsize) + " bytes");
          }
 
       m_freelist.push_back(std::make_pair(0, m_poolsize));