Core Dump / panic sleeping thread

[John Baldwin]

On Wednesday, March 20, 2013 9:22:22 am Konstantin Belousov wrote:
> On Wed, Mar 20, 2013 at 12:13:05PM +0100, Michael Landin Hostbaek wrote:
> > 
> > On Mar 20, 2013, at 10:49 AM, Konstantin Belousov <kostikbel at gmail.com> 
wrote:
> > > 
> > > I do not like it. As I said in the previous response to Andrey,
> > > I think that moving the vnode_pager_setsize() after the unlock is
> > > better, since it reduces races with other thread seeing half-done
> > > attribute update or making attribute change simultaneously.
> > 
> > OK - so should I wait for another patch - or? 
> 
> I think the following is what I mean. As an additional note, why nfs
> client does not trim the buffers when server reported node size change ?

Will changing the size always result in an mtime change forcing the client to
throw away the data on the next read or fault anyway (or does it only affect
ctime)?

-- 
John Baldwin