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#ifdef LAB_FS
#define NPROC 10 // maximum number of processes
#else
#define NPROC 64 // maximum number of processes (speedsup bigfile)
#endif
#define NCPU 8 // maximum number of CPUs
#define NOFILE 16 // open files per process
#define NFILE 100 // open files per system
#define NINODE 50 // maximum number of active i-nodes
#define NDEV 10 // maximum major device number
#define ROOTDEV 1 // device number of file system root disk
#define MAXARG 32 // max exec arguments
#define MAXOPBLOCKS 10 // max # of blocks any FS op writes
#define LOGSIZE (MAXOPBLOCKS*3) // max data blocks in on-disk log
#define NBUF (MAXOPBLOCKS*3) // size of disk block cache
#define FSSIZE 2000 // size of file system in blocks
#define MAXPATH 128 // maximum file path name
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