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#ifndef _EXT_FS_SB
#define _EXT_FS_SB
/*
* extended-fs super-block data in memory
*/
struct ext_sb_info {
unsigned long s_ninodes;
unsigned long s_nzones;
unsigned long s_firstdatazone;
unsigned long s_log_zone_size;
unsigned long s_max_size;
unsigned long s_firstfreeblocknumber;
unsigned long s_freeblockscount;
struct buffer_head * s_firstfreeblock;
unsigned long s_firstfreeinodenumber;
unsigned long s_freeinodescount;
struct buffer_head * s_firstfreeinodeblock;
};
#endif