svn commit: r256134 - stable/9/sys/kern

[Konstantin Belousov]

Author: kib
Date: Tue Oct  8 04:52:40 2013
New Revision: 256134
URL: http://svnweb.freebsd.org/changeset/base/256134

Log:
  MFC r255979:
  When printing the vnode information from ddb, print the lengths of the
  dirty and clean buffer queues.

Modified:
  stable/9/sys/kern/vfs_subr.c
Directory Properties:
  stable/9/sys/   (props changed)

Modified: stable/9/sys/kern/vfs_subr.c
==============================================================================
--- stable/9/sys/kern/vfs_subr.c	Tue Oct  8 04:16:22 2013	(r256133)
+++ stable/9/sys/kern/vfs_subr.c	Tue Oct  8 04:52:40 2013	(r256134)
@@ -3015,9 +3015,12 @@ 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)