| /* |
| * udf_fs_i.h |
| * |
| * This file is intended for the Linux kernel/module. |
| * |
| * COPYRIGHT |
| * This file is distributed under the terms of the GNU General Public |
| * License (GPL). Copies of the GPL can be obtained from: |
| * ftp://prep.ai.mit.edu/pub/gnu/GPL |
| * Each contributing author retains all rights to their own work. |
| */ |
| |
| #ifndef _UDF_FS_I_H |
| #define _UDF_FS_I_H 1 |
| |
| #ifdef __KERNEL__ |
| |
| struct udf_inode_info |
| { |
| struct timespec i_crtime; |
| /* Physical address of inode */ |
| kernel_lb_addr i_location; |
| __u64 i_unique; |
| __u32 i_lenEAttr; |
| __u32 i_lenAlloc; |
| __u64 i_lenExtents; |
| __u32 i_next_alloc_block; |
| __u32 i_next_alloc_goal; |
| unsigned i_alloc_type : 3; |
| unsigned i_efe : 1; |
| unsigned i_use : 1; |
| unsigned i_strat4096 : 1; |
| unsigned reserved : 26; |
| union |
| { |
| short_ad *i_sad; |
| long_ad *i_lad; |
| __u8 *i_data; |
| } i_ext; |
| struct inode vfs_inode; |
| }; |
| |
| #endif |
| |
| /* exported IOCTLs, we have 'l', 0x40-0x7f */ |
| |
| #define UDF_GETEASIZE _IOR('l', 0x40, int) |
| #define UDF_GETEABLOCK _IOR('l', 0x41, void *) |
| #define UDF_GETVOLIDENT _IOR('l', 0x42, void *) |
| #define UDF_RELOCATE_BLOCKS _IOWR('l', 0x43, long) |
| |
| #endif /* _UDF_FS_I_H */ |