Add support for cpus_allowed_policy

[fio.git] / os / os-windows.h

diff --git a/os/os-windows.h b/os/os-windows.h
index de120b64ff7e0b674b53fc878130f63274880dd9..7bfe3d2255e4ea06dc191011c014f36b62435603 100644 (file)
--- a/os/os-windows.h
+++ b/os/os-windows.h
@@ -214,6 +214,11 @@ static inline void fio_cpu_set(os_cpu_mask_t *mask, int cpu)
        *mask |= 1 << cpu;
 }
 
+static inline int fio_cpu_count(os_cpu_mask_t *mask, int cpu)
+{
+       return hweight64(*mask);
+}
+
 static inline int fio_cpuset_init(os_cpu_mask_t *mask)
 {
        *mask = 0;