FS_IOC_FIEMAP     208 include/uapi/linux/fs.h #define FS_IOC_FIEMAP			_IOWR('f', 11, struct fiemap)
FS_IOC_FIEMAP     208 tools/include/uapi/linux/fs.h #define FS_IOC_FIEMAP			_IOWR('f', 11, struct fiemap)