arm-buildroot-linux-gnueabi/sysroot/usr/include/linux/falloc.h

#ifndef _FALLOC_H_
#define _FALLOC_H_

#define FALLOC_FL_KEEP_SIZE	0x01 /* default is extend size */
#define FALLOC_FL_PUNCH_HOLE	0x02 /* de-allocates range */


#endif /* _FALLOC_H_ */