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Rename get_fs_size() to get_fs_free_size()
[fio.git]
/
os
/
os-dragonfly.h
diff --git
a/os/os-dragonfly.h
b/os/os-dragonfly.h
index bc855baf1cab993e8049ea21e66c7e6082743d6b..2a2b198f375059551e9063bd87f2987e87d17169 100644
(file)
--- a/
os/os-dragonfly.h
+++ b/
os/os-dragonfly.h
@@
-4,8
+4,10
@@
#define FIO_OS os_dragonfly
#include <errno.h>
#define FIO_OS os_dragonfly
#include <errno.h>
+#include <unistd.h>
#include <sys/param.h>
#include <sys/sysctl.h>
#include <sys/param.h>
#include <sys/sysctl.h>
+#include <sys/statvfs.h>
#include "../file.h"
#include "../file.h"
@@
-13,6
+15,7
@@
#define FIO_USE_GENERIC_BDEV_SIZE
#define FIO_USE_GENERIC_RAND
#define FIO_USE_GENERIC_INIT_RANDOM_STATE
#define FIO_USE_GENERIC_BDEV_SIZE
#define FIO_USE_GENERIC_RAND
#define FIO_USE_GENERIC_INIT_RANDOM_STATE
+#define FIO_HAVE_FS_STAT
#define FIO_HAVE_GETTID
#undef FIO_HAVE_CPU_AFFINITY /* XXX notyet */
#define FIO_HAVE_GETTID
#undef FIO_HAVE_CPU_AFFINITY /* XXX notyet */
@@
-49,6
+52,19
@@
static inline int gettid(void)
return (int) lwp_gettid();
}
return (int) lwp_gettid();
}
+static inline unsigned long long get_fs_free_size(const char *path)
+{
+ unsigned long long ret;
+ struct statvfs s;
+
+ if (statvfs(path, &s) < 0)
+ return -1ULL;
+
+ ret = s.f_frsize;
+ ret *= (unsigned long long) s.f_bfree;
+ return ret;
+}
+
#ifdef MADV_FREE
#define FIO_MADV_FREE MADV_FREE
#endif
#ifdef MADV_FREE
#define FIO_MADV_FREE MADV_FREE
#endif