#define POSIX_FADV_DONTNEED (0)
#define POSIX_FADV_SEQUENTIAL (0)
#define POSIX_FADV_RANDOM (0)
+#define POSIX_FADV_NORMAL (0)
#endif
#ifndef FIO_HAVE_CPU_AFFINITY
-#define fio_getaffinity(pid, mask) do { } while (0)
#define fio_cpu_clear(mask, cpu) do { } while (0)
typedef unsigned long os_cpu_mask_t;
return 0;
}
+static inline int fio_getaffinity(int pid, os_cpu_mask_t *cpumask)
+{
+ return -1;
+}
+
static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
{
return -1;
#endif
#ifndef FIO_PREFERRED_ENGINE
-#define FIO_PREFERRED_ENGINE "sync"
+#define FIO_PREFERRED_ENGINE "psync"
#endif
#ifndef FIO_OS_PATH_SEPARATOR
#endif
#ifndef FIO_MAX_JOBS
-#define FIO_MAX_JOBS 2048
+#define FIO_MAX_JOBS 4096
#endif
#ifndef CONFIG_SOCKLEN_T
__cpu_to_le64(val); \
})
-#ifndef FIO_HAVE_BLKTRACE
-static inline int is_blktrace(const char *fname, int *need_swap)
-{
- return 0;
-}
-struct thread_data;
-static inline int load_blktrace(struct thread_data *td, const char *fname,
- int need_swap)
-{
- return 1;
-}
-#endif
-
#define FIO_DEF_CL_SIZE 128
static inline int os_cache_line_size(void)
}
#endif
+#ifdef __powerpc64__
+#define FIO_HAVE_CPU_ONLINE_SYSCONF
+static inline unsigned int cpus_online(void)
+{
+ return sysconf(_SC_NPROCESSORS_CONF);
+}
+#endif
+
#ifndef FIO_HAVE_CPU_ONLINE_SYSCONF
static inline unsigned int cpus_online(void)
{
}
#endif
+#ifndef FIO_HAVE_SHM_ATTACH_REMOVED
+static inline int shm_attach_to_open_removed(void)
+{
+ return 0;
+}
+#endif
+
#endif