HAVE TRACE & DDB Re: FreeBSD 5.2-RC1 released

[Don Lewis]

On 12 Dec, Jeff Roberson wrote:

> Looks like we're syncing the root inode for this filesystem.  Here's the
> buffer:
> b_flags = 0x200202a0<vmio,clusterok,done,delwri,cache>
> b_error = 0, b_bufsize = 16384, b_bcount = 16384, b_resid = 0
> b_dev = (4,31), b_data = 0xcf4de000, b_blkno = 224
> b_npages = 4, pages(OBJ, IDX, PA):
> (0, 0x1c, 0x181ef000),
> (0, 0x1d, 0x17e50000),
> (0, 0x1e, 0x180d1000),
> (0, 0x1f, 0x180b2000)

What about b_object?

Stupid question ... should b_object always be the same as
b_pages[0]->object, assuming b_npages > 0?