cvs commit: src/sys/kern vfs_subr.c

Florent Thoumie flz at
Tue Aug 23 10:50:32 GMT 2005

Florent Thoumie wrote:
> Jeremie Le Hen wrote:
>>Hi Robert,
>>>rwatson     2005-08-20 17:12:47 UTC
>>> FreeBSD src repository
>>> Modified files:
>>>   sys/kern             vfs_subr.c 
>>> Log:
>>> Silence "busy" warnings when unmounting devfs at system shutdown.  This
>>> is a workaround for non-symetric teardown of the file systems at
>>> shutdown with respect to the mount order at boot.  The proper long term
>>> fix is to properly detach devfs from the root mount before unmounting
>>> each, and should be implemented, but since the problem is non-harmful,
>>> this temporary band-aid will prevent false positive bug reports and
>>> unnecessary error output for 6.0-RELEASE.
>>Why don't you silent this warning in RELENG_6 while keeping it verbose
>>in CURRENT as a reminder ?
> 	I think it's a mistake.

	Haven't seen the MFC, so I guess it's ok since it seems that's a
	well-known problem.

Florent Thoumie
flz at
FreeBSD committer
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