Searched refs:f_seqcount (Results 1 – 3 of 3) sorted by relevance
570 return (fp->f_seqcount[rw] << IO_SEQSHIFT); in sequential_heuristic()579 if ((uio->uio_offset == 0 && fp->f_seqcount[rw] > 0) || in sequential_heuristic()591 fp->f_seqcount[rw] = IO_SEQMAX; in sequential_heuristic()593 fp->f_seqcount[rw] += howmany(uio->uio_resid, 16384); in sequential_heuristic()594 if (fp->f_seqcount[rw] > IO_SEQMAX) in sequential_heuristic()595 fp->f_seqcount[rw] = IO_SEQMAX; in sequential_heuristic()597 return (fp->f_seqcount[rw] << IO_SEQSHIFT); in sequential_heuristic()601 if (fp->f_seqcount[rw] > 1) in sequential_heuristic()602 fp->f_seqcount[rw] = 1; in sequential_heuristic()604 fp->f_seqcount[rw] = 0; in sequential_heuristic()
823 fp->f_seqcount[UIO_READ] = MIN(IO_SEQMAX, in kern_fcntl()2873 fp->f_seqcount[UIO_READ] = 1; in finit_vnode()2874 fp->f_seqcount[UIO_WRITE] = 1; in finit_vnode()
198 int16_t f_seqcount[2]; /* (a) Count of seq. reads and writes. */ member