Author: kib
Date: Tue Oct 1 20:18:33 2013
New Revision: 255979
URL: http://svnweb.freebsd.org/changeset/base/255979
Log:
When printing the vnode information from ddb, print the lengths of the
dirty and clean buffer queues.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Approved by: re (gjb)
Modified:
head/sys/kern/vfs_subr.c
Modified: head/sys/kern/vfs_subr.c
==============================================================================
--- head/sys/kern/vfs_subr.c Tue Oct 1 19:14:24 2013 (r255978)
+++ head/sys/kern/vfs_subr.c Tue Oct 1 20:18:33 2013 (r255979)
@@ -2892,9 +2892,12 @@ vn_printf(struct vnode *vp, const char *
if (mtx_owned(VI_MTX(vp)))
printf(" VI_LOCKed");
if (vp->v_object != NULL)
- printf(" v_object %p ref %d pages %d\n",
+ printf(" v_object %p ref %d pages %d "
+ "cleanbuf %d dirtybuf %d\n",
vp->v_object, vp->v_object->ref_count,
- vp->v_object->resident_page_count);
+ vp->v_object->resident_page_count,
+ vp->v_bufobj.bo_dirty.bv_cnt,
+ vp->v_bufobj.bo_clean.bv_cnt);
printf(" ");
lockmgr_printinfo(vp->v_vnlock);
if (vp->v_data != NULL)
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