228 lines
9.3 KiB
C
228 lines
9.3 KiB
C
/* Function prototypes. */
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#include "timers.h"
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/* Structs used in prototypes must be declared as such first. */
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struct buf;
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struct filp;
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struct fproc;
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struct inode;
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struct super_block;
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/* cache.c */
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_PROTOTYPE( zone_t alloc_zone, (Dev_t dev, zone_t z) );
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_PROTOTYPE( void flushall, (Dev_t dev) );
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_PROTOTYPE( void free_zone, (Dev_t dev, zone_t numb) );
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_PROTOTYPE( struct buf *get_block, (Dev_t dev, block_t block,int only_search));
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_PROTOTYPE( void invalidate, (Dev_t device) );
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_PROTOTYPE( void put_block, (struct buf *bp, int block_type) );
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_PROTOTYPE( void rw_scattered, (Dev_t dev,
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struct buf **bufq, int bufqsize, int rw_flag) );
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#if ENABLE_CACHE2
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/* cache2.c */
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_PROTOTYPE( void init_cache2, (unsigned long size) );
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_PROTOTYPE( int get_block2, (struct buf *bp, int only_search) );
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_PROTOTYPE( void put_block2, (struct buf *bp) );
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_PROTOTYPE( void invalidate2, (Dev_t device) );
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#endif
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/* device.c */
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_PROTOTYPE( int dev_open, (Dev_t dev, int proc, int flags) );
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_PROTOTYPE( void dev_close, (Dev_t dev) );
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_PROTOTYPE( int dev_bio, (int op, Dev_t dev, int proc, void *buf,
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off_t pos, int bytes, int flags) );
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_PROTOTYPE( int dev_io, (int op, Dev_t dev, int proc, void *buf,
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off_t pos, int bytes, int flags) );
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_PROTOTYPE( int gen_opcl, (int op, Dev_t dev, int proc, int flags) );
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_PROTOTYPE( int gen_io, (int task_nr, message *mess_ptr) );
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_PROTOTYPE( int no_dev, (int op, Dev_t dev, int proc, int flags) );
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_PROTOTYPE( int no_dev_io, (int, message *) );
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_PROTOTYPE( int tty_opcl, (int op, Dev_t dev, int proc, int flags) );
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_PROTOTYPE( int ctty_opcl, (int op, Dev_t dev, int proc, int flags) );
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_PROTOTYPE( int clone_opcl, (int op, Dev_t dev, int proc, int flags) );
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_PROTOTYPE( int ctty_io, (int task_nr, message *mess_ptr) );
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_PROTOTYPE( int do_ioctl, (void) );
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_PROTOTYPE( void pm_setsid, (int proc_e) );
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_PROTOTYPE( void dev_status, (message *) );
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_PROTOTYPE( void dev_up, (int major) );
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/* dmp.c */
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_PROTOTYPE( int do_fkey_pressed, (void) );
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/* dmap.c */
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_PROTOTYPE( int do_devctl, (void) );
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_PROTOTYPE( int fs_devctl, (int req, int dev, int proc_nr_e, int style,
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int force) );
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_PROTOTYPE( void build_dmap, (void) );
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_PROTOTYPE( int map_driver, (int major, int proc_nr, int dev_style,
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int force) );
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_PROTOTYPE( int dmap_driver_match, (int proc, int major) );
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_PROTOTYPE( void dmap_unmap_by_endpt, (int proc_nr) );
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_PROTOTYPE( void dmap_endpt_up, (int proc_nr) );
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/* exec.c */
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_PROTOTYPE( int pm_exec, (int proc_e, char *path, vir_bytes path_len,
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char *frame, vir_bytes frame_len) );
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/* filedes.c */
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_PROTOTYPE( struct filp *find_filp, (struct inode *rip, mode_t bits) );
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_PROTOTYPE( int get_fd, (int start, mode_t bits, int *k, struct filp **fpt) );
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_PROTOTYPE( struct filp *get_filp, (int fild) );
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_PROTOTYPE( struct filp *get_filp2, (struct fproc *rfp, int fild) );
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_PROTOTYPE( int inval_filp, (struct filp *) );
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/* inode.c */
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_PROTOTYPE( struct inode *alloc_inode, (dev_t dev, mode_t bits) );
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_PROTOTYPE( void dup_inode, (struct inode *ip) );
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_PROTOTYPE( void free_inode, (Dev_t dev, Ino_t numb) );
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_PROTOTYPE( struct inode *get_inode, (Dev_t dev, int numb) );
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_PROTOTYPE( void put_inode, (struct inode *rip) );
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_PROTOTYPE( void update_times, (struct inode *rip) );
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_PROTOTYPE( void rw_inode, (struct inode *rip, int rw_flag) );
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_PROTOTYPE( void wipe_inode, (struct inode *rip) );
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/* link.c */
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_PROTOTYPE( int do_link, (void) );
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_PROTOTYPE( int do_unlink, (void) );
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_PROTOTYPE( int do_rename, (void) );
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_PROTOTYPE( int do_truncate, (void) );
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_PROTOTYPE( int do_ftruncate, (void) );
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_PROTOTYPE( int truncate_inode, (struct inode *rip, off_t len) );
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_PROTOTYPE( int freesp_inode, (struct inode *rip, off_t st, off_t end) );
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/* lock.c */
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_PROTOTYPE( int lock_op, (struct filp *f, int req) );
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_PROTOTYPE( void lock_revive, (void) );
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/* main.c */
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_PROTOTYPE( int main, (void) );
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_PROTOTYPE( void reply, (int whom, int result) );
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/* misc.c */
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_PROTOTYPE( int do_dup, (void) );
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_PROTOTYPE( void pm_exit, (int proc) );
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_PROTOTYPE( int do_fcntl, (void) );
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_PROTOTYPE( void pm_fork, (int pproc, int cproc, int cpid) );
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_PROTOTYPE( void pm_setgid, (int proc_e, int egid, int rgid) );
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_PROTOTYPE( void pm_setuid, (int proc_e, int euid, int ruid) );
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_PROTOTYPE( int do_sync, (void) );
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_PROTOTYPE( int do_fsync, (void) );
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_PROTOTYPE( void pm_reboot, (void) );
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_PROTOTYPE( int do_svrctl, (void) );
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_PROTOTYPE( int do_getsysinfo, (void) );
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_PROTOTYPE( int pm_dumpcore, (int proc_e, struct mem_map *seg_ptr) );
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/* mount.c */
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_PROTOTYPE( int do_mount, (void) );
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_PROTOTYPE( int do_umount, (void) );
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_PROTOTYPE( int unmount, (Dev_t dev) );
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/* open.c */
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_PROTOTYPE( int do_close, (void) );
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_PROTOTYPE( int close_fd, (struct fproc *rfp, int fd_nr) );
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_PROTOTYPE( int do_creat, (void) );
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_PROTOTYPE( int do_lseek, (void) );
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_PROTOTYPE( int do_mknod, (void) );
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_PROTOTYPE( int do_mkdir, (void) );
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_PROTOTYPE( int do_open, (void) );
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_PROTOTYPE( int do_slink, (void) );
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_PROTOTYPE( struct inode *new_node, (struct inode **ldirp,
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char *path, mode_t bits, zone_t z0, int opaque, char *string) );
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/* path.c */
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_PROTOTYPE( struct inode *advance,(struct inode **dirp, char string[NAME_MAX]));
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_PROTOTYPE( int search_dir, (struct inode *ldir_ptr,
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char string [NAME_MAX], ino_t *numb, int flag) );
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_PROTOTYPE( struct inode *eat_path, (char *path) );
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_PROTOTYPE( struct inode *last_dir, (char *path, char string [NAME_MAX]));
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_PROTOTYPE( struct inode *parse_path, (char *path, char string[NAME_MAX],
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int action) );
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/* pipe.c */
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_PROTOTYPE( int do_pipe, (void) );
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_PROTOTYPE( int do_unpause, (void) );
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_PROTOTYPE( int unpause, (int proc_nr_e) );
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_PROTOTYPE( int pipe_check, (struct inode *rip, int rw_flag,
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int oflags, int bytes, off_t position, int *canwrite, int notouch));
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_PROTOTYPE( void release, (struct inode *ip, int call_nr, int count) );
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_PROTOTYPE( void revive, (int proc_nr, int bytes) );
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_PROTOTYPE( void suspend, (int task) );
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_PROTOTYPE( int select_request_pipe, (struct filp *f, int *ops, int bl) );
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_PROTOTYPE( int select_cancel_pipe, (struct filp *f) );
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_PROTOTYPE( int select_match_pipe, (struct filp *f) );
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_PROTOTYPE( void unsuspend_by_endpt, (int) );
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/* protect.c */
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_PROTOTYPE( int do_access, (void) );
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_PROTOTYPE( int do_chmod, (void) );
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_PROTOTYPE( int do_chown, (void) );
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_PROTOTYPE( int do_umask, (void) );
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_PROTOTYPE( int forbidden, (struct inode *rip, mode_t access_desired) );
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_PROTOTYPE( int read_only, (struct inode *ip) );
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/* read.c */
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_PROTOTYPE( int do_read, (void) );
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_PROTOTYPE( struct buf *rahead, (struct inode *rip, block_t baseblock,
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off_t position, unsigned bytes_ahead) );
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_PROTOTYPE( void read_ahead, (void) );
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_PROTOTYPE( block_t read_map, (struct inode *rip, off_t pos) );
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_PROTOTYPE( int read_write, (int rw_flag) );
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_PROTOTYPE( zone_t rd_indir, (struct buf *bp, int index) );
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/* stadir.c */
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_PROTOTYPE( int do_chdir, (void) );
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_PROTOTYPE( int do_fchdir, (void) );
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_PROTOTYPE( int do_chroot, (void) );
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_PROTOTYPE( int do_fstat, (void) );
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_PROTOTYPE( int do_stat, (void) );
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_PROTOTYPE( int do_fstatfs, (void) );
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_PROTOTYPE( int do_rdlink, (void) );
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_PROTOTYPE( int do_lstat, (void) );
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/* super.c */
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_PROTOTYPE( bit_t alloc_bit, (struct super_block *sp, int map, bit_t origin));
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_PROTOTYPE( void free_bit, (struct super_block *sp, int map,
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bit_t bit_returned) );
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_PROTOTYPE( struct super_block *get_super, (Dev_t dev) );
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_PROTOTYPE( int mounted, (struct inode *rip) );
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_PROTOTYPE( int read_super, (struct super_block *sp) );
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_PROTOTYPE( int get_block_size, (dev_t dev) );
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/* time.c */
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_PROTOTYPE( int do_stime, (void) );
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_PROTOTYPE( int do_utime, (void) );
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/* utility.c */
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_PROTOTYPE( time_t clock_time, (void) );
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_PROTOTYPE( unsigned conv2, (int norm, int w) );
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_PROTOTYPE( long conv4, (int norm, long x) );
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_PROTOTYPE( int fetch_name, (char *path, int len, int flag) );
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_PROTOTYPE( int no_sys, (void) );
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_PROTOTYPE( int isokendpt_f, (char *f, int l, int e, int *p, int ft));
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_PROTOTYPE( void panic, (char *who, char *mess, int num) );
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#define okendpt(e, p) isokendpt_f(__FILE__, __LINE__, (e), (p), 1)
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#define isokendpt(e, p) isokendpt_f(__FILE__, __LINE__, (e), (p), 0)
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/* write.c */
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_PROTOTYPE( void clear_zone, (struct inode *rip, off_t pos, int flag) );
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_PROTOTYPE( int do_write, (void) );
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_PROTOTYPE( struct buf *new_block, (struct inode *rip, off_t position) );
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_PROTOTYPE( void zero_block, (struct buf *bp) );
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_PROTOTYPE( int write_map, (struct inode *, off_t, zone_t, int) );
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/* select.c */
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_PROTOTYPE( int do_select, (void) );
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_PROTOTYPE( int select_callback, (struct filp *, int ops) );
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_PROTOTYPE( void select_forget, (int fproc) );
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_PROTOTYPE( void select_timeout_check, (timer_t *) );
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_PROTOTYPE( void init_select, (void) );
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_PROTOTYPE( void select_unsuspend_by_endpt, (int proc) );
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_PROTOTYPE( int select_notified, (int major, int minor, int ops) );
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/* timers.c */
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_PROTOTYPE( void fs_set_timer, (timer_t *tp, int delta, tmr_func_t watchdog, int arg));
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_PROTOTYPE( void fs_expire_timers, (clock_t now) );
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_PROTOTYPE( void fs_cancel_timer, (timer_t *tp) );
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_PROTOTYPE( void fs_init_timer, (timer_t *tp) );
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