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slirp: Replace m_freem with m_free

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Remove this pointless wrapping.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jan Kiszka 2011-07-20 12:20:16 +02:00 • committed by Anthony Liguori
parent 5a82362ad0
commit 3acccfc67d
7 changed files with 16 additions and 19 deletions
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10
slirp/tcp_input.c
View file

@ -136,7 +136,7 @@ tcp_reass(register struct tcpcb *tp, register struct tcpiphdr *ti,
i = q->ti_seq + q->ti_len - ti->ti_seq;
if (i > 0) {
if (i >= ti->ti_len) {
m_freem(m);
m_free(m);
/*
* Try to present any queued data
* at the left window edge to the user.
@ -170,7 +170,7 @@ tcp_reass(register struct tcpcb *tp, register struct tcpiphdr *ti,
q = tcpiphdr_next(q);
m = tcpiphdr_prev(q)->ti_mbuf;
remque(tcpiphdr2qlink(tcpiphdr_prev(q)));
m_freem(m);
m_free(m);
}
/*
@ -197,7 +197,7 @@ present:
m = ti->ti_mbuf;
ti = tcpiphdr_next(ti);
if (so->so_state & SS_FCANTSENDMORE)
m_freem(m);
m_free(m);
else {
if (so->so_emu) {
if (tcp_emu(so,m)) sbappend(so, m);
@ -451,7 +451,7 @@ findso:
acked = ti->ti_ack - tp->snd_una;
sbdrop(&so->so_snd, acked);
tp->snd_una = ti->ti_ack;
m_freem(m);
m_free(m);
/*
* If all outstanding data are acked, stop
@ -1260,7 +1260,7 @@ dropafterack:
*/
if (tiflags & TH_RST)
goto drop;
m_freem(m);
m_free(m);
tp->t_flags |= TF_ACKNOW;
(void) tcp_output(tp);
return;