X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos-netbsd.h;h=eac76cf26bb2ea9247ecaf394468b4987e831585;hb=90e2cd1e1cfc6c2bb4c5643b4864347445f9571e;hp=de687ba386103b7e40be350724d4262b2894fa06;hpb=12ae1bee0755c331b0d17e1f357707ca3e7d9113;p=fio.git

diff --git a/os/os-netbsd.h b/os/os-netbsd.h
index de687ba3..eac76cf2 100644
--- a/os/os-netbsd.h
+++ b/os/os-netbsd.h
@@ -6,6 +6,10 @@
 #include <errno.h>
 #include <lwp.h>
 #include <sys/param.h>
+#include <sys/statvfs.h>
+#include <sys/ioctl.h>
+#include <sys/dkio.h>
+#include <sys/disklabel.h>
 #include <sys/endian.h>
 /* XXX hack to avoid confilcts between rbtree.h and <sys/rb.h> */
 #define	rb_node	_rb_node
@@ -16,17 +20,13 @@
 
 #include "../file.h"
 
-#define FIO_HAVE_POSIXAIO
-#define FIO_HAVE_FADVISE
 #define FIO_HAVE_ODIRECT
-#define FIO_HAVE_STRSEP
-#define FIO_HAVE_FDATASYNC
-#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 */
+#undef	FIO_HAVE_CPU_AFFINITY	/* doesn't exist */
 
 #define OS_MAP_ANON		MAP_ANON
 
@@ -34,21 +34,28 @@
 #define PTHREAD_STACK_MIN 4096
 #endif
 
-#if BYTE_ORDER == LITTLE_ENDIAN
-#define FIO_LITTLE_ENDIAN
-#else
-#define FIO_BIG_ENDIAN
-#endif
-
 #define fio_swap16(x)	bswap16(x)
 #define fio_swap32(x)	bswap32(x)
 #define fio_swap64(x)	bswap64(x)
 
 typedef off_t off64_t;
 
+static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
+{
+	struct disklabel dl;
+
+	if (!ioctl(f->fd, DIOCGDINFO, &dl)) {
+		*bytes = ((unsigned long long)dl.d_secperunit) * dl.d_secsize;
+		return 0;
+	}
+
+	*bytes = 0;
+	return errno;
+}
+
 static inline int blockdev_invalidate_cache(struct fio_file *f)
 {
-	return EINVAL;
+	return ENOTSUP;
 }
 
 static inline unsigned long long os_phys_mem(void)
@@ -66,11 +73,21 @@ static inline int gettid(void)
 	return (int) _lwp_self();
 }
 
+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
 
-/* XXX NetBSD doesn't have getopt_long_only */
-#define	getopt_long_only	getopt_long
-
 #endif