Skip site navigation (1)Skip section navigation (2)
Date:      Sat, 21 Jul 2018 17:56:36 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 229929] makefs(8) can underestimate image size
Message-ID:  <bug-229929-227-Kt8CDJeEdN@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-229929-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-229929-227@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229929

Alan Somers <asomers@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|bugs@FreeBSD.org            |mckusick@FreeBSD.org
             Status|New                         |Open

--- Comment #2 from Alan Somers <asomers@FreeBSD.org> ---
Additional info:

The smallest value of -M that makes this testcase pass is "-M 753665".  I t=
hink
the problem probably lies in ffs_size_dir in usr.sbin/makefs/ffs.c.  That's=
 the
function that does most of the size estimation.  However, it relies on inti=
mate
knowledge of FFS's internals.  Assigning to the resident FFS expert.

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-229929-227-Kt8CDJeEdN>