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-rw-r--r--src/malloc/__brk.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/malloc/__brk.c b/src/malloc/__brk.c
new file mode 100644
index 00000000..e3b3af31
--- /dev/null
+++ b/src/malloc/__brk.c
@@ -0,0 +1,7 @@
+#include <stdint.h>
+#include "syscall.h"
+
+uintptr_t __brk(uintptr_t newbrk)
+{
+ return syscall1(__NR_brk, newbrk);
+}