#include <errno.h>
#include <unistd.h>
+#include <sys/endian.h>
#include <sys/param.h>
#include <sys/sysctl.h>
#include <sys/statvfs.h>
#include <sys/diskslice.h>
-#include <sys/ioctl_compat.h>
#include <sys/usched.h>
#include <sys/resource.h>
+/* API changed during "5.3 development" */
+#if __DragonFly_version < 500302
+#include <sys/ioctl_compat.h>
+#define DAIOCTRIM IOCTLTRIM
+#else
+#include <bus/cam/scsi/scsi_daio.h>
+#endif
+
#include "../file.h"
+#include "../lib/types.h"
#define FIO_HAVE_ODIRECT
-#define FIO_USE_GENERIC_RAND
#define FIO_USE_GENERIC_INIT_RANDOM_STATE
#define FIO_HAVE_FS_STAT
#define FIO_HAVE_TRIM
#define FIO_HAVE_GETTID
#define FIO_HAVE_CPU_AFFINITY
#define FIO_HAVE_IOPRIO
+#define FIO_HAVE_SHM_ATTACH_REMOVED
#define OS_MAP_ANON MAP_ANON
CPUMASK_ORBIT(*mask, cpu);
}
-static inline int fio_cpu_isset(os_cpu_mask_t *mask, int cpu)
+static inline bool fio_cpu_isset(os_cpu_mask_t *mask, int cpu)
{
- if (CPUMASK_TESTBIT(*mask, cpu))
- return 1;
-
- return 0;
+ return CPUMASK_TESTBIT(*mask, cpu) != 0;
}
static inline int fio_setaffinity(int pid, os_cpu_mask_t mask)
static inline int blockdev_invalidate_cache(struct fio_file *f)
{
- return EINVAL;
+ return ENOTSUP;
}
static inline unsigned long long os_phys_mem(void)
return mem;
}
+#ifndef CONFIG_HAVE_GETTID
static inline int gettid(void)
{
return (int) lwp_gettid();
}
+#endif
static inline unsigned long long get_fs_free_size(const char *path)
{
return ret;
}
-static inline int os_trim(int fd, unsigned long long start,
+static inline int os_trim(struct fio_file *f, unsigned long long start,
unsigned long long len)
{
off_t range[2];
range[0] = start;
range[1] = len;
- if (!ioctl(fd, IOCTLTRIM, range))
+ if (!ioctl(f->fd, DAIOCTRIM, range))
return 0;
return errno;
#define FIO_MADV_FREE MADV_FREE
#endif
+static inline int shm_attach_to_open_removed(void)
+{
+ int x;
+ size_t len = sizeof(x);
+
+ if (sysctlbyname("kern.ipc.shm_allow_removed", &x, &len, NULL, 0) < 0)
+ return 0;
+
+ return x > 0 ? 1 : 0;
+}
+
#endif