return ret;
}
-static unsigned long long get_rand_file_size(struct thread_data *td)
+unsigned long long get_rand_file_size(struct thread_data *td)
{
unsigned long long ret, sized;
uint64_t frand_max;
uint64_t get_start_offset(struct thread_data *td, struct fio_file *f)
{
struct thread_options *o = &td->o;
+ uint64_t offset;
if (o->file_append && f->filetype == FIO_TYPE_FILE)
return f->real_file_size;
- return td->o.start_offset +
- td->subjob_number * td->o.offset_increment;
+ offset = td->o.start_offset + td->subjob_number * td->o.offset_increment;
+ if (offset % td_max_bs(td))
+ offset -= (offset % td_max_bs(td));
+
+ return offset;
}
/*
*/
total_size = 0;
for_each_file(td, f, i) {
+ f->fileno = i;
if (f->real_file_size == -1ULL)
total_size = -1ULL;
else
if (f->io_size == -1ULL)
total_size = -1ULL;
else {
- if (o->size_percent)
- f->io_size = (f->io_size * o->size_percent) / 100;
+ if (o->size_percent) {
+ f->io_size = (f->io_size * o->size_percent) / 100;
+ f->io_size -= (f->io_size % td_min_bs(td));
+ }
total_size += f->io_size;
}