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-rw-r--r--sys/netnatm/natm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netnatm/natm.c b/sys/netnatm/natm.c
index c2ddd48..d3327d8 100644
--- a/sys/netnatm/natm.c
+++ b/sys/netnatm/natm.c
@@ -135,6 +135,7 @@ natm_usr_detach(struct socket *so)
* we turn on 'drain' *before* we sofree.
*/
npcb_free(npcb, NPCB_DESTROY); /* drain */
+ SOCK_LOCK(so);
so->so_pcb = NULL;
sotryfree(so);
out:
@@ -463,6 +464,7 @@ struct proc *p;
*/
npcb_free(npcb, NPCB_DESTROY); /* drain */
+ SOCK_LOCK(so);
so->so_pcb = NULL;
sotryfree(so);
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