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-rw-r--r--sys/net/bpf_zerocopy.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/net/bpf_zerocopy.h b/sys/net/bpf_zerocopy.h
index 33d1f25..92186a8 100644
--- a/sys/net/bpf_zerocopy.h
+++ b/sys/net/bpf_zerocopy.h
@@ -40,8 +40,10 @@ void bpf_zerocopy_append_bytes(struct bpf_d *d, caddr_t buf, u_int offset,
void *src, u_int len);
void bpf_zerocopy_append_mbuf(struct bpf_d *d, caddr_t buf, u_int offset,
void *src, u_int len);
+void bpf_zerocopy_buffull(struct bpf_d *);
void bpf_zerocopy_bufheld(struct bpf_d *);
int bpf_zerocopy_canfreebuf(struct bpf_d *);
+int bpf_zerocopy_canwritebuf(struct bpf_d *);
void bpf_zerocopy_free(struct bpf_d *d);
int bpf_zerocopy_ioctl_getzmax(struct thread *td, struct bpf_d *d,
size_t *i);
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