Searched refs:pbuf_ensure_writable (Results 1 – 3 of 3) sorted by relevance
95 void * pbuf_ensure_writable(pbuf_t *, size_t);
204 pbuf_ensure_writable(pbuf_t *pbuf, size_t len) in pbuf_ensure_writable() function
367 if ((p = pbuf_ensure_writable(pbuf, len)) == NULL) { in pf_lazy_makewritable()