Add a malloc_dyn upcall for dynamically sized allocations on the shared heap.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/rt/rust_kernel.cpp b/src/rt/rust_kernel.cpp
index 4451f362f27..dc743aceef8 100644
--- a/src/rt/rust_kernel.cpp
+++ b/src/rt/rust_kernel.cpp
@@ -63,6 +63,11 @@ rust_kernel::malloc(size_t size, const char *tag) {
 }
 
 void *
+rust_kernel::calloc(size_t size, const char *tag) {
+    return _region.calloc(size, tag);
+}
+
+void *
 rust_kernel::realloc(void *mem, size_t size) {
     return _region.realloc(mem, size);
 }