Messages in this thread | | | Date | Sat, 23 Aug 2003 17:22:51 -0700 | From | "David S. Miller" <> | Subject | Re: [parisc-linux] Re: Problems with kernel mmap (failing tst-mmap-eofsync in glibc on parisc) |
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On 23 Aug 2003 18:11:16 -0500 James Bottomley <James.Bottomley@SteelEye.com> wrote:
> On Sat, 2003-08-23 at 17:53, David S. Miller wrote: > > How often do writes happen to files while private mappings > > to it exist? :-) This is one of the reasons I think this > > discussion is a bit silly. ... > Not having to flush the private mappings is a huge optimisation.
You're not answering my question :(
I know that when the case _DOES_ happen, your optimization is worthwhile, my question is not about this. My question is about how often does this case happen.
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