On Mon, Mar 01, 2010 at 10:30:51AM -0500, John Baldwin wrote: > On Sunday 28 February 2010 12:19:22 pm Konstantin Belousov wrote: > > Author: kib > > Date: Sun Feb 28 17:19:22 2010 > > New Revision: 204475 > > URL: http://svn.freebsd.org/changeset/base/204475 > > > > Log: > > Mark msdosfs as mpsafe. > > Are you planning on implementing support for LOOKUP_SHARED and > EXTENDED_SHARED as well?
Do you think it makes sense to do this for msdosfs ? Please note that current msdosfs code exclusively uses exclusive locks on the vnodes. One obvious issue with *_SHARED is the fat cache in the denode.
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