genzipf: use regular array + qsort() instead of rbtree
Saves lots of allocations, and actually ends up being a bit faster.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/Makefile b/Makefile
index 0db757b..3589770 100644
--- a/Makefile
+++ b/Makefile
@@ -79,7 +79,7 @@
T_IEEE_PROGS = t/ieee754
T_ZIPF_OBS = t/genzipf.o
-T_ZIPF_OBJS += rbtree.o t/log.o lib/ieee754.o lib/rand.o lib/zipf.o t/genzipf.o
+T_ZIPF_OBJS += t/log.o lib/ieee754.o lib/rand.o lib/zipf.o t/genzipf.o
T_ZIPF_PROGS = t/genzipf
T_OBJS = $(T_SMALLOC_OBJS)