servers/mfs/glo.h

   1 /* EXTERN should be extern except for the table file */
   2 #ifdef _TABLE
   3 #undef EXTERN
   4 #define EXTERN
   5 #endif
   6
   7 EXTERN off_t rdahedpos;         /* position to read ahead */
   8 EXTERN struct inode *rdahed_inode;      /* pointer to inode to read ahead */
   9
  10 /* The following variables are used for returning results to the caller. */
  11 EXTERN int err_code;            /* temporary storage for error number */
  12 EXTERN int rdwt_err;            /* status of last disk i/o request */
  13
  14 EXTERN int cch[NR_INODES];
  15
  16 extern char dot1[2];   /* dot1 (&dot1[0]) and dot2 (&dot2[0]) have a special */
  17 extern char dot2[3];   /* meaning to search_dir: no access permission check. */
  18
  19 extern _PROTOTYPE (int (*fs_call_vec[]), (void) ); /* fs call table */
  20
  21 EXTERN message fs_m_in;
  22 EXTERN message fs_m_out;
  23 EXTERN int FS_STATE;
  24
  25 EXTERN uid_t caller_uid;
  26 EXTERN gid_t caller_gid;
  27
  28 EXTERN time_t boottime;         /* time in seconds at system boot */
  29 EXTERN int req_nr;
  30
  31 EXTERN int SELF_E;
  32
  33 EXTERN struct inode *chroot_dir;
  34
  35 EXTERN short path_processed;      /* number of characters processed */
  36 EXTERN char user_path[PATH_MAX+1];  /* pathname to be processed */
  37 EXTERN char *vfs_slink_storage;
  38 EXTERN int symloop;
  39
  40 EXTERN dev_t fs_dev;    /* the device that is handled by this FS proc */
  41
  42
  43