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-rw-r--r--sys/netns/spp_usrreq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netns/spp_usrreq.c b/sys/netns/spp_usrreq.c
index 4ab74ce..8a14ff0 100644
--- a/sys/netns/spp_usrreq.c
+++ b/sys/netns/spp_usrreq.c
@@ -743,7 +743,7 @@ spp_output(cb, m0)
* from usrreq(), so it is OK to
* block.
*/
- m = m_copym(m0, 0, mtu, M_WAIT);
+ m = m_copym(m0, 0, mtu, M_TRYWAIT);
if (cb->s_flags & SF_NEWCALL) {
struct mbuf *mm = m;
spp_newchecks[7]++;
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