From: Tomohiro Kusumi <tkusumi@xxxxxxxxxx>
Copied from os/os-freebsd.h. POSIX statvfs works on Solaris
(actually compiled/tested on illumos) as well.
Signed-off-by: Tomohiro Kusumi <tkusumi@xxxxxxxxxx>
---
os/os-solaris.h | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/os/os-solaris.h b/os/os-solaris.h
index 644807c..2f13723 100644
--- a/os/os-solaris.h
+++ b/os/os-solaris.h
@@ -12,6 +12,7 @@
#include <sys/mman.h>
#include <sys/dkio.h>
#include <sys/byteorder.h>
+#include <sys/statvfs.h>
#include <pthread.h>
#include "../file.h"
@@ -19,6 +20,7 @@
#define FIO_HAVE_CPU_AFFINITY
#define FIO_HAVE_CHARDEV_SIZE
#define FIO_USE_GENERIC_BDEV_SIZE
+#define FIO_HAVE_FS_STAT
#define FIO_USE_GENERIC_INIT_RANDOM_STATE
#define FIO_HAVE_GETTID
@@ -76,6 +78,19 @@ static inline unsigned long long os_phys_mem(void)
return (unsigned long long) pages * (unsigned long long) pagesize;
}
+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;
+}
+
static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
{
rs->r[0] = seed & 0xffff;
--
2.9.5
--
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