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Diffstat (limited to 'slirp/if.c')
-rw-r--r--slirp/if.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/slirp/if.c b/slirp/if.c
index f6e848a..096cf6f 100644
--- a/slirp/if.c
+++ b/slirp/if.c
@@ -110,8 +110,6 @@ if_output(struct socket *so, struct mbuf *ifm)
insque(ifm, ifq);
diddit:
- slirp->if_queued++;
-
if (so) {
/* Update *_queued */
so->so_queued++;
@@ -157,7 +155,6 @@ diddit:
void if_start(Slirp *slirp)
{
uint64_t now = qemu_get_clock_ns(rt_clock);
- int requeued = 0;
bool from_batchq, next_from_batchq;
struct mbuf *ifm, *ifm_next, *ifqt;
@@ -182,8 +179,7 @@ void if_start(Slirp *slirp)
while (ifm_next) {
/* check if we can really output */
if (!slirp_can_output(slirp->opaque)) {
- slirp->if_start_busy = false;
- return;
+ break;
}
ifm = ifm_next;
@@ -200,12 +196,9 @@ void if_start(Slirp *slirp)
ifm_next = NULL;
}
- slirp->if_queued--;
-
/* Try to send packet unless it already expired */
if (ifm->expiration_date >= now && !if_encap(slirp, ifm)) {
/* Packet is delayed due to pending ARP resolution */
- requeued++;
continue;
}
@@ -245,7 +238,5 @@ void if_start(Slirp *slirp)
m_free(ifm);
}
- slirp->if_queued = requeued;
-
slirp->if_start_busy = false;
}