snprintf(buf, sizeof(buf) - 1, "open(%s)", f->file_name);
+ if (__e == EINVAL && (flags & OS_O_DIRECT)) {
+ log_err("fio: looks like your file system does not " \
+ "support direct=1/buffered=0\n");
+ }
+
td_verror(td, __e, buf);
}
return ret;
}
+unsigned long long get_start_offset(struct thread_data *td)
+{
+ return td->o.start_offset +
+ (td->thread_number - 1) * td->o.offset_increment;
+}
+
/*
* Open the files and setup files sizes, creating files if necessary.
*/
extend_size = total_size = 0;
need_extend = 0;
for_each_file(td, f, i) {
- f->file_offset = td->o.start_offset +
- (td->thread_number - 1) * td->o.offset_increment;
+ f->file_offset = get_start_offset(td);
if (!td->o.file_size_low) {
/*
td->files_size = new_size;
}
td->files[cur_files] = f;
+ f->fileno = cur_files;
/*
* init function, io engine may not be loaded yet
f->lock = fio_mutex_rw_init();
break;
case FILE_LOCK_EXCLUSIVE:
- f->lock = fio_mutex_init(1);
+ f->lock = fio_mutex_init(FIO_MUTEX_UNLOCKED);
break;
default:
log_err("fio: unknown lock mode: %d\n", td->o.file_lock_mode);