Searched refs:maxchunks (Results 1 - 3 of 3) sorted by relevance

/darwin-on-arm/xnu/bsd/kern/
H A Dkpi_mbuf.c956 mbuf_allocpacket(mbuf_how_t how, size_t packetlen, unsigned int *maxchunks, mbuf_t *mbuf) argument
961 unsigned int numchunks = maxchunks ? *maxchunks : 0;
967 m = m_allocpacket_internal(&numpkts, packetlen, maxchunks ? &numchunks : NULL, how, 1, 0);
969 if (maxchunks && *maxchunks && numchunks > *maxchunks)
974 if (maxchunks)
975 *maxchunks = numchunks;
984 mbuf_allocpacket_list(unsigned int numpkts, mbuf_how_t how, size_t packetlen, unsigned int *maxchunks, mbuf_ argument
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H A Duipc_syscalls.c2007 alloc_sendpkt(int how, size_t pktlen, unsigned int *maxchunks, argument
2043 *maxchunks = needed;
/darwin-on-arm/xnu/bsd/sys/
H A Dkpi_mbuf.h506 @param maxchunks An input/output pointer to the maximum number of mbufs
507 segments making up the chain. On input, if maxchunks is NULL,
508 or the value pointed to by maxchunks is zero, the packet will
514 maxchunks is non-NULL, it will point to the actual number
517 the caller may pass a non-NULL maxchunks and initialize it
521 pointed to by maxchunks. E.g. a request for 9018 bytes may
532 unsigned int * maxchunks, mbuf_t *mbuf);
545 @param maxchunks An input/output pointer to the maximum number of
546 mbufs segments making up the chain. On input, if maxchunks is
547 zero, or the value pointed to by maxchunks i
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