Make sure os mutex define is visible in mutex.c

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

diff --git a/os/os-linux.h b/os/os-linux.h
index 33380461f19c0c8fe122b9577e324f22ebe66a23..4460653fae44d0e8182239ac69105dbda2dd49c2 100644 (file)
--- a/os/os-linux.h
+++ b/os/os-linux.h
@@ -6,6 +6,7 @@
 #include <sys/syscall.h>
 #include <unistd.h>
 #include <fcntl.h>
+#include <errno.h>
 #include <linux/unistd.h>
 #include <linux/raw.h>
 #include <linux/major.h>
@@ -28,6 +29,7 @@
 #define FIO_HAVE_STRSEP
 #define FIO_HAVE_FALLOCATE
 #define FIO_HAVE_POSIXAIO_FSYNC
+#define FIO_HAVE_PSHARED_MUTEX
 
 #define OS_MAP_ANON            MAP_ANONYMOUS
 
@@ -65,8 +67,17 @@ typedef struct drand48_data os_random_state_t;
 
 #define fio_cpu_clear(mask, cpu)       CPU_CLR((cpu), (mask))
 #define fio_cpu_set(mask, cpu)         CPU_SET((cpu), (mask))
-#define fio_cpuset_init(td)            CPU_ZERO(&(td)->o.cpumask)
-#define fio_cpuset_exit(td)            do { } while (0)
+
+static inline int fio_cpuset_init(os_cpu_mask_t *mask)
+{
+       CPU_ZERO(mask);
+       return 0;
+}
+
+static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
+{
+       return 0;
+}
 
 #define FIO_MAX_CPUS                   CPU_SETSIZE