From b8f3a2da8c460e6d5c57b78e322198bc01bd234d Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 11 Jul 2020 14:07:20 -0700
Subject: [PATCH] expose bestalloc, bestfree, bestresize to other parts of
 vmalloc

---
 lib/vmalloc/vmbest.c | 6 +++---
 lib/vmalloc/vmhdr.h  | 4 ++++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/lib/vmalloc/vmbest.c b/lib/vmalloc/vmbest.c
index b8aeb441a..dab3fe55a 100644
--- a/lib/vmalloc/vmbest.c
+++ b/lib/vmalloc/vmbest.c
@@ -43,7 +43,7 @@ static bool make_space(Vmdata_t *vd) {
  * @param vm region allocating from
  * @param size desired block size
  */
-static void *bestalloc(Vmalloc_t *vm, size_t size) {
+void *bestalloc(Vmalloc_t *vm, size_t size) {
   Vmdata_t *vd = vm->data;
   void *p;
 
@@ -62,7 +62,7 @@ static void *bestalloc(Vmalloc_t *vm, size_t size) {
   return p;
 }
 
-static int bestfree(Vmalloc_t *vm, void *data) {
+int bestfree(Vmalloc_t *vm, void *data) {
   Vmdata_t *vd = vm->data;
   size_t i;
 
@@ -96,7 +96,7 @@ static int bestfree(Vmalloc_t *vm, void *data) {
  * @param size new size
  * @param type ignored
  */
-static void *bestresize(Vmalloc_t *vm, void *data, size_t size, int type) {
+void *bestresize(Vmalloc_t *vm, void *data, size_t size, int type) {
   Vmdata_t *vd = vm->data;
   size_t i;
 
diff --git a/lib/vmalloc/vmhdr.h b/lib/vmalloc/vmhdr.h
index f7e0c3bd5..94ab9f756 100644
--- a/lib/vmalloc/vmhdr.h
+++ b/lib/vmalloc/vmhdr.h
@@ -416,6 +416,10 @@ extern "C" {
     extern Vmuchar_t *sbrk(ssize_t);
 #endif
 
+void *bestalloc(Vmalloc_t * vm, size_t size);
+int bestfree(Vmalloc_t * vm, void * data);
+void *bestresize(Vmalloc_t * vm, void * data, size_t size, int type);
+
 #endif				/* _VMHDR_H */
 #ifdef __cplusplus
 }
-- 
2.40.0