Messages in this thread | | | Date | Fri, 1 Jun 2007 14:00:08 +0200 | From | Jörn Engel <> | Subject | Re: [PATCH resend] introduce I_SYNC |
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On Thu, 31 May 2007 15:46:48 -0700, Andrew Morton wrote: > > > > I_LOCK was used for several unrelated purposes, which caused deadlock > > situations in certain filesystems as a side effect. One of the purposes > > now uses the new I_SYNC bit. > > Do we know what those deadlocks were? It's a bit of a mystery patch otherwise. > > Put yourself in the position of random-distro-engineer wondering "should I > backport this?".
The logfs deadlock is well-known. All others are very handwavy and may or may not really exist.
Will resend with description and without the jfs comment.
> > Also document the various bits and change their order from historical to > > logical. > > What a nice comment you added ;)
And now I know how to bribe you into accepting patches. ;)
Jörn
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