Change protocol switch pru_abort() API so that it returns void rather

than an int, as an error here is not meaningful.  Modify soabort() to
unconditionally free the socket on the return of pru_abort(), and
modify most protocols to no longer conditionally free the socket,
since the caller will do this.

This commit likely leaves parts of netinet and netinet6 in a situation
where they may panic or leak memory, as they have not are not fully
updated by this commit.  This will be corrected shortly in followup
commits to these components.

MFC after:      3 months

1 files changed, 2 insertions, 2 deletions

diff --git a/sys/netgraph/bluetooth/socket/ng_btsocket_hci_raw.c b/sys/netgraph/bluetooth/socket/ng_btsocket_hci_raw.c
index 6afa9187ca18..d89bdafa0fbf 100644
--- a/sys/netgraph/bluetooth/socket/ng_btsocket_hci_raw.c
+++ b/sys/netgraph/bluetooth/socket/ng_btsocket_hci_raw.c
@@ -872,10 +872,10 @@ ng_btsocket_hci_raw_init(void)
  * Abort connection on socket
  */
 
-int
+void
 ng_btsocket_hci_raw_abort(struct socket *so)
 {
-	return (ng_btsocket_hci_raw_detach(so));
+	ng_btsocket_hci_raw_detach(so);
 } /* ng_btsocket_hci_raw_abort */
 
 /*