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-rw-r--r--src/thread/__futex.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/thread/__futex.c b/src/thread/__futex.c
new file mode 100644
index 00000000..93352fa3
--- /dev/null
+++ b/src/thread/__futex.c
@@ -0,0 +1,8 @@
+#include "futex.h"
+#include "syscall.h"
+
+int __futex(volatile int *addr, int op, int val, void *ts)
+{
+ return syscall4(__NR_futex, (long)addr, op, val, (long)ts);
+}
+