diff options
Diffstat (limited to 'sys/net/bpf.c')
| -rw-r--r-- | sys/net/bpf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 433cc7a..eef3241 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -1676,7 +1676,7 @@ catchpacket(struct bpf_d *d, u_char *pkt, u_int pktlen, u_int snaplen, * run this check if we need the space), but for now it's a reliable * spot to do it. */ - if (bpf_canfreebuf(d)) { + if (d->bd_fbuf == NULL && bpf_canfreebuf(d)) { d->bd_fbuf = d->bd_hbuf; d->bd_hbuf = NULL; d->bd_hlen = 0; |
