119  */
 120 #define _FIO_SET_LUFS_DEBUG     _IO('f', 93) /* set lufs_debug */
 121 #define _FIO_SET_LUFS_ERROR     _IO('f', 94) /* set a lufs error */
 122 #define _FIO_GET_TOP_STATS      _IO('f', 95) /* get lufs tranaction stats */
 123 
 124 /*
 125  * create a snapshot with multiple backing files
 126  */
 127 #define _FIOSNAPSHOTCREATE_MULTI        _IO('f', 96)
 128 
 129 /*
 130  * handle lseek SEEK_DATA and SEEK_HOLE for holey file knowledge
 131  */
 132 #define _FIO_SEEK_DATA          _IO('f', 97) /* SEEK_DATA */
 133 #define _FIO_SEEK_HOLE          _IO('f', 98) /* SEEK_HOLE */
 134 
 135 /*
 136  * boot archive compression
 137  */
 138 #define _FIO_COMPRESSED         _IO('f', 99) /* mark file as compressed */

 139 
 140 #ifdef  __cplusplus
 141 }
 142 #endif
 143 
 144 #endif  /* _SYS_FILIO_H */

 119  */
 120 #define _FIO_SET_LUFS_DEBUG     _IO('f', 93) /* set lufs_debug */
 121 #define _FIO_SET_LUFS_ERROR     _IO('f', 94) /* set a lufs error */
 122 #define _FIO_GET_TOP_STATS      _IO('f', 95) /* get lufs tranaction stats */
 123 
 124 /*
 125  * create a snapshot with multiple backing files
 126  */
 127 #define _FIOSNAPSHOTCREATE_MULTI        _IO('f', 96)
 128 
 129 /*
 130  * handle lseek SEEK_DATA and SEEK_HOLE for holey file knowledge
 131  */
 132 #define _FIO_SEEK_DATA          _IO('f', 97) /* SEEK_DATA */
 133 #define _FIO_SEEK_HOLE          _IO('f', 98) /* SEEK_HOLE */
 134 
 135 /*
 136  * boot archive compression
 137  */
 138 #define _FIO_COMPRESSED         _IO('f', 99) /* mark file as compressed */
 139 #define _FIO_RESERVE_SPACE      _IO('f', 100) /* Reserve space */
 140 
 141 #ifdef  __cplusplus
 142 }
 143 #endif
 144 
 145 #endif  /* _SYS_FILIO_H */