From e2544b7ddfb31ef97c80a5e50fd88ab066e1fc0a Mon Sep 17 00:00:00 2001
From: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Sat, 26 Jan 2019 07:29:23 -0600
Subject: [PATCH] mm/umm_heap/umm_sbrk.c:  Pass ARCH_HEAP_VEND as maxbreak
 argument

---
 mm/umm_heap/umm_sbrk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/umm_heap/umm_sbrk.c b/mm/umm_heap/umm_sbrk.c
index d633af3d97..3bee8db034 100644
--- a/mm/umm_heap/umm_sbrk.c
+++ b/mm/umm_heap/umm_sbrk.c
@@ -85,5 +85,5 @@
 
 FAR void *sbrk(intptr_t incr)
 {
-  return mm_sbrk(USR_HEAP, incr, CONFIG_ARCH_HEAP_NPAGES << MM_PGSHIFT);
+  return mm_sbrk(USR_HEAP, incr, ARCH_HEAP_VEND);
 }