Merge branch 'zbd-build' of https://github.com/vincentkfu/fio
[fio.git] / helpers.h
... / ...
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1#ifndef FIO_HELPERS_H
2#define FIO_HELPERS_H
3
4#include <sys/types.h>
5
6#include "os/os.h"
7
8extern int fallocate(int fd, int mode, off_t offset, off_t len);
9extern int posix_fallocate(int fd, off_t offset, off_t len);
10#ifndef CONFIG_SYNC_FILE_RANGE
11extern int sync_file_range(int fd, uint64_t offset, uint64_t nbytes,
12 unsigned int flags);
13#endif
14extern int posix_fadvise(int fd, off_t offset, off_t len, int advice);
15
16#endif /* FIO_HELPERS_H_ */