v_vfs_done error = 1 on gconcat device

[Pawel Jakub Dawidek]

On Sat, Apr 29, 2006 at 10:27:42AM -0400, Rong-En Fan wrote:
+> On 4/29/06, Pawel Jakub Dawidek <pjd at freebsd.org> wrote:
+> >Yes, I'm afraid so. The BSD class just return EPERM when you try to
+> >overwrite the metadata.
+> 
+> Thanks. By the way, I'm just wondering if we can have some meaningful
+> error message, like "permission denied" instead of the magic "1"?

No, error messages are available only in userland - you don't want to
eventually translate those in kernel. Anyway, I somehow know to consult
errno(2). Also, "permission denied" doesn't tell much more about the
problem.

-- 
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd at FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!
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