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| author | thompsa <thompsa@FreeBSD.org> | 2012-02-23 00:59:21 +0000 |
|---|---|---|
| committer | thompsa <thompsa@FreeBSD.org> | 2012-02-23 00:59:21 +0000 |
| commit | 51c7bc89f03c75520ffd7c33fdcbb80a9b81a614 (patch) | |
| tree | dd210d8dd6e2e20989714f9fbcc00161de501819 /sys/net/bridgestp.c | |
| parent | c094a4b8e20b2d1f5fc983dc23becf54066467f1 (diff) | |
| download | FreeBSD-src-51c7bc89f03c75520ffd7c33fdcbb80a9b81a614.zip FreeBSD-src-51c7bc89f03c75520ffd7c33fdcbb80a9b81a614.tar.gz | |
bstp_input() always consumes the packet so remove the mbuf handling dance
around it.
Obtained from: OpenBSD (r1.37)
Diffstat (limited to 'sys/net/bridgestp.c')
| -rw-r--r-- | sys/net/bridgestp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/net/bridgestp.c b/sys/net/bridgestp.c index e263b0b..12a7949 100644 --- a/sys/net/bridgestp.c +++ b/sys/net/bridgestp.c @@ -446,7 +446,7 @@ bstp_pdu_flags(struct bstp_port *bp) return (flags); } -struct mbuf * +void bstp_input(struct bstp_port *bp, struct ifnet *ifp, struct mbuf *m) { struct bstp_state *bs = bp->bp_bs; @@ -456,7 +456,7 @@ bstp_input(struct bstp_port *bp, struct ifnet *ifp, struct mbuf *m) if (bp->bp_active == 0) { m_freem(m); - return (NULL); + return; } BSTP_LOCK(bs); @@ -521,7 +521,6 @@ out: BSTP_UNLOCK(bs); if (m) m_freem(m); - return (NULL); } static void |
