Searched refs:PTMX_GROW_VECTOR (Results 1 - 1 of 1) sorted by relevance

/darwin-on-arm/xnu/bsd/kern/
H A Dtty_ptmx.c342 #define PTMX_GROW_VECTOR 16 /* Grow by this many slots at a time */ macro
373 * snapping to the nearest PTMX_GROW_VECTOR...
402 MALLOC(new_pis_ioctl_list, struct ptmx_ioctl **, sizeof(struct ptmx_ioctl *) * (_state.pis_total + PTMX_GROW_VECTOR), M_TTYS, M_WAITOK|M_ZERO);
414 _state.pis_free += PTMX_GROW_VECTOR;
415 _state.pis_total += PTMX_GROW_VECTOR;
544 * XXX just high watermark it at 1/2 of PTMX_GROW_VECTOR?

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