Module Name: src
Committed By: jdolecek
Date: Sun Apr 12 13:57:07 UTC 2020
Modified Files:
src/sys/arch/xen/xen: if_xennet_xenbus.c
Log Message:
move IFNET_UNLOCK() immediatelly after xennet_stop() call in detach,
doesn't need to be held for the disestablish
To generate a diff of this commit:
cvs rdiff -u -r1.113 -r1.114 src/sys/arch/xen/xen/if_xennet_xenbus.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/xen/xen/if_xennet_xenbus.c
diff -u src/sys/arch/xen/xen/if_xennet_xenbus.c:1.113 src/sys/arch/xen/xen/if_xennet_xenbus.c:1.114
--- src/sys/arch/xen/xen/if_xennet_xenbus.c:1.113 Sun Apr 12 13:55:06 2020
+++ src/sys/arch/xen/xen/if_xennet_xenbus.c Sun Apr 12 13:57:07 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: if_xennet_xenbus.c,v 1.113 2020/04/12 13:55:06 jdolecek Exp $ */
+/* $NetBSD: if_xennet_xenbus.c,v 1.114 2020/04/12 13:57:07 jdolecek Exp $ */
/*
* Copyright (c) 2006 Manuel Bouyer.
@@ -81,7 +81,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_xennet_xenbus.c,v 1.113 2020/04/12 13:55:06 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_xennet_xenbus.c,v 1.114 2020/04/12 13:57:07 jdolecek Exp $");
#include "opt_xen.h"
#include "opt_nfs_boot.h"
@@ -413,11 +413,11 @@ xennet_xenbus_detach(device_t self, int
/* stop interface */
IFNET_LOCK(ifp);
xennet_stop(ifp, 1);
+ IFNET_UNLOCK(ifp);
if (sc->sc_ih != NULL) {
xen_intr_disestablish(sc->sc_ih);
sc->sc_ih = NULL;
}
- IFNET_UNLOCK(ifp);
/* collect any outstanding TX responses */
mutex_enter(&sc->sc_tx_lock);
