Add support for cpus_allowed_policy

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

diff --git a/os/os-linux.h b/os/os-linux.h
index 5d1d62db27a0e2234ceaed73878e6bf4d37316ec..3ed8c2ef31f2bf855709fbf6b655829bc9083bb2 100644 (file)
--- a/os/os-linux.h
+++ b/os/os-linux.h
@@ -61,6 +61,7 @@ typedef struct drand48_data os_random_state_t;
 
 #define fio_cpu_clear(mask, cpu)       (void) CPU_CLR((cpu), (mask))
 #define fio_cpu_set(mask, cpu)         (void) CPU_SET((cpu), (mask))
+#define fio_cpu_count(maks)            CPU_COUNT((mask))
 
 static inline int fio_cpuset_init(os_cpu_mask_t *mask)
 {