svn:r10993
@@ -1,3 +1,10 @@
+Changes in version 0.2.0.4-alpha - 2007-??-??
+ o Minor features (performance):
+ - Be even more aggressive about releasing RAM from small
+ empty buffers. Thanks to our free-list code, this shouldn't be too
+ performance-intensive.
+
Changes in version 0.2.0.3-alpha - 2007-07-29
o Major features:
- The first pieces of our "bridge" design for blocking-resistance
@@ -486,7 +486,13 @@ buf_remove_from_front(buf_t *buf, size_t n)
if (buf->datalen) {
buf->cur = _wrap_ptr(buf, buf->cur+n);
} else {
- buf->cur = buf->mem;
+ if (IS_FREELIST_SIZE(buf->len)) {
+ buf->highwater = 0;
+ if (add_buf_mem_to_freelist(buf))
+ return;
+ } else {
+ buf->cur = buf->mem;
+ }
}
check();