Merge pull request #28321 from vespa-engine/toregge/bump-default-small-limit

Adjust limit for when mmap file allocator uses separate mmaps.

1 files changed, 1 insertions, 1 deletions

diff --git a/vespalib/src/vespa/vespalib/util/mmap_file_allocator.h b/vespalib/src/vespa/vespalib/util/mmap_file_allocator.h
index c79dc8682ba..7dbe017705e 100644
--- a/vespalib/src/vespa/vespalib/util/mmap_file_allocator.h
+++ b/vespalib/src/vespa/vespalib/util/mmap_file_allocator.h
@@ -53,7 +53,7 @@ class MmapFileAllocator : public MemoryAllocator {
     void* map_premapped_offset_to_ptr(uint64_t offset, size_t size) const;
     uint64_t remove_allocation(PtrAndSize alloc, Allocations& allocations) const noexcept;
 public:
-    static constexpr uint32_t default_small_limit =  0;
+    static constexpr uint32_t default_small_limit =  128_Ki;
     static constexpr uint32_t default_premmap_size = 1_Mi;
     MmapFileAllocator(const vespalib::string& dir_name);
     MmapFileAllocator(const vespalib::string& dir_name, uint32_t small_limit, uint32_t premmap_size);