Module Name: src
Committed By: joerg
Date: Sun Dec 15 20:30:03 UTC 2019
Modified Files:
src/sys/kern: vfs_subr.c
Log Message:
Teach ddb(4)'s "show vnode_lock" about matching by v_interlock.
To generate a diff of this commit:
cvs rdiff -u -r1.476 -r1.477 src/sys/kern/vfs_subr.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/kern/vfs_subr.c
diff -u src/sys/kern/vfs_subr.c:1.476 src/sys/kern/vfs_subr.c:1.477
--- src/sys/kern/vfs_subr.c:1.476 Sun Dec 15 20:29:09 2019
+++ src/sys/kern/vfs_subr.c Sun Dec 15 20:30:03 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: vfs_subr.c,v 1.476 2019/12/15 20:29:09 joerg Exp $ */
+/* $NetBSD: vfs_subr.c,v 1.477 2019/12/15 20:30:03 joerg Exp $ */
/*-
* Copyright (c) 1997, 1998, 2004, 2005, 2007, 2008 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vfs_subr.c,v 1.476 2019/12/15 20:29:09 joerg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vfs_subr.c,v 1.477 2019/12/15 20:30:03 joerg Exp $");
#ifdef _KERNEL_OPT
#include "opt_ddb.h"
@@ -1543,9 +1543,9 @@ vfs_vnode_lock_print(void *vlock, int fu
for (mp = _mountlist_next(NULL); mp; mp = _mountlist_next(mp)) {
TAILQ_FOREACH(vip, &mp->mnt_vnodelist, vi_mntvnodes) {
- if (vip->vi_lock != vlock)
- continue;
- vfs_vnode_print(VIMPL_TO_VNODE(vip), full, pr);
+ if (vip->vi_lock == vlock ||
+ VIMPL_TO_VNODE(vip)->v_interlock == vlock)
+ vfs_vnode_print(VIMPL_TO_VNODE(vip), full, pr);
}
}
}
