[dm-devel] Re: possible regression by the barrier patch in 2.6.30-rc2

Alasdair G Kergon agk at redhat.com
Fri Apr 17 13:22:52 UTC 2009


On Fri, Apr 17, 2009 at 01:57:02PM +0900, Kiyoshi Ueda wrote:
> 1. The semantics of flush suspend has been changed.

We absolutely must complete any I/O issued as a result of the lock_fs()
call in dm_suspend().

Alasdair
-- 
agk at redhat.com




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