svn commit: r222953 - head/sys/kern

[Jeff Roberson]

Author: jeff
Date: Fri Jun 10 22:15:36 2011
New Revision: 222953
URL: http://svn.freebsd.org/changeset/base/222953

Log:
   - When printing bufs with show buf the lblkno is often more useful than
     the blkno.  Print them both.

Modified:
  head/sys/kern/vfs_bio.c

Modified: head/sys/kern/vfs_bio.c
==============================================================================
--- head/sys/kern/vfs_bio.c	Fri Jun 10 20:51:41 2011	(r222952)
+++ head/sys/kern/vfs_bio.c	Fri Jun 10 22:15:36 2011	(r222953)
@@ -3999,10 +3999,11 @@ DB_SHOW_COMMAND(buffer, db_show_buffer)
 	db_printf("b_flags = 0x%b\n", (u_int)bp->b_flags, PRINT_BUF_FLAGS);
 	db_printf(
 	    "b_error = %d, b_bufsize = %ld, b_bcount = %ld, b_resid = %ld\n"
-	    "b_bufobj = (%p), b_data = %p, b_blkno = %jd, b_dep = %p\n",
+	    "b_bufobj = (%p), b_data = %p, b_blkno = %jd, b_lblkno = %jd, "
+	    "b_dep = %p\n",
 	    bp->b_error, bp->b_bufsize, bp->b_bcount, bp->b_resid,
 	    bp->b_bufobj, bp->b_data, (intmax_t)bp->b_blkno,
-	    bp->b_dep.lh_first);
+	    (intmax_t)bp->b_lblkno, bp->b_dep.lh_first);
 	if (bp->b_npages) {
 		int i;
 		db_printf("b_npages = %d, pages(OBJ, IDX, PA): ", bp->b_npages);