diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/dkwedge/dk.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/sys/dev/dkwedge/dk.c b/sys/dev/dkwedge/dk.c index 9379ebadf9e..c5a2410f5b9 100644 --- a/sys/dev/dkwedge/dk.c +++ b/sys/dev/dkwedge/dk.c @@ -1,4 +1,4 @@ -/* $NetBSD: dk.c,v 1.113 2022/08/22 00:19:12 riastradh Exp $ */ +/* $NetBSD: dk.c,v 1.114 2022/08/22 00:19:22 riastradh Exp $ */ /*- * Copyright (c) 2004, 2005, 2006, 2007 The NetBSD Foundation, Inc. @@ -30,7 +30,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: dk.c,v 1.113 2022/08/22 00:19:12 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: dk.c,v 1.114 2022/08/22 00:19:22 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_dkwedge.h" @@ -589,7 +589,9 @@ dkwedge_cleanup_parent(struct dkwedge_softc *sc, int flags) mutex_exit(&dk->dk_openlock); } else { mutex_enter(&sc->sc_parent->dk_rawlock); - rc = dklastclose(sc); /* releases locks */ + rc = dklastclose(sc); + mutex_exit(&sc->sc_parent->dk_rawlock); + mutex_exit(&sc->sc_dk.dk_openlock); } return rc; @@ -1224,9 +1226,6 @@ dklastclose(struct dkwedge_softc *sc) dk_close_parent(vp, mode); } - mutex_exit(&sc->sc_parent->dk_rawlock); - mutex_exit(&sc->sc_dk.dk_openlock); - return error; } @@ -1259,7 +1258,9 @@ dkclose(dev_t dev, int flags, int fmt, struct lwp *l) sc->sc_dk.dk_copenmask | sc->sc_dk.dk_bopenmask; if (sc->sc_dk.dk_openmask == 0) { - error = dklastclose(sc); /* releases locks */ + error = dklastclose(sc); + mutex_exit(&sc->sc_parent->dk_rawlock); + mutex_exit(&sc->sc_dk.dk_openlock); } else { mutex_exit(&sc->sc_parent->dk_rawlock); mutex_exit(&sc->sc_dk.dk_openlock); |
