Add CHANGELOD.md

BlazingDB · Oct 9, 2020 · dfc84c5 · dfc84c5
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -33,6 +33,7 @@
 - #1057 Fixed issue with concat all in concatenating cache
 - #1007 Fix arrow and spdlog compilation issues
 - #1068 Just adds a docs important links and avoid the message about filesystem authority not found
+- #1074: Remove lock inside grow() method from PinnedBufferProvider
 
 
 # BlazingSQL 0.15.0 (August 31, 2020)

diff --git a/comms/src/blazingdb/transport/io/reader_writer.cpp b/comms/src/blazingdb/transport/io/reader_writer.cpp
@@ -68,6 +68,7 @@ PinnedBuffer *PinnedBufferProvider::getBuffer() {
 
 
 // Will create a new allocation and grow the buffer pool with this->numBuffers/2 new buffers
+// Its not threadsafe and the lock needs to be applied before calling it
 void PinnedBufferProvider::grow() {
   PinnedBuffer *buffer = new PinnedBuffer();
   buffer->size = this->bufferSize;