Author :
Pierce Lopez
Date :
2021-09-16 23:21:26
Hash :fd0ce993 Message :buffer: do not round up allocation for reference-type chain objects
Skip rounding up memory allocations for:
* evbuffer_add_reference()
* evbuffer_add_buffer_reference()
* evbuffer_add_file_segment()
These chain objects only store small structs with references to
other things, and these small structs do not themselves grow, so
bumping up the allocation to MIN_BUFFER_SIZE (512 bytes) is wasteful.