posix_fadvise((fd), (off_t)(off), (len), (advice))
#define fio_setaffinity(td) \
- sched_setaffinity((td)->pid, sizeof((td)->cpumask), &(td)->cpumask)
+ sched_setaffinity((td)->pid, sizeof((td)->o.cpumask), &(td)->o.cpumask)
#define fio_getaffinity(pid, ptr) \
sched_getaffinity((pid), sizeof(cpu_set_t), (ptr))
static inline int blockdev_invalidate_cache(int fd)
{
- if (!ioctl(fd, BLKFLSBUF))
- return 0;
-
- return errno;
+ return ioctl(fd, BLKFLSBUF);
}
static inline int blockdev_size(int fd, unsigned long long *bytes)