I started following up on this and ran into an issue for these: sys/net/bpf_buffer.c:133: warning: variable 'dst' is never read sys/net/bpf_buffer.c:134: warning: variable 'count' is never read sys/net/bpf_buffer.c:142: warning: variable 'dst' is never read /* * Scatter-gather data copy from an mbuf chain to the current kernel buffer. */ void bpf_buffer_append_mbuf(struct bpf_d *d, caddr_t buf, u_int offset, void *src, u_int len) { const struct mbuf *m; u_char *dst; u_int count; m = (struct mbuf *)src; dst = (u_char *)buf + offset; while (len > 0) { if (m == NULL) panic("bpf_mcopy"); count = min(m->m_len, len); bcopy(mtod(m, void *), dst, count); m = m->m_next; [..] Does it not consider being passed as an argument to a function as being read? CheersReceived on Tue Feb 03 2009 - 22:32:44 UTC
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