From: "David S. Miller" <davem@redhat.com>
To: James Bottomley <James.Bottomley@SteelEye.com>
Cc: hugh@veritas.com, willy@debian.org, linux-kernel@vger.kernel.org,
parisc-linux@lists.parisc-linux.org, drepper@redhat.com
Subject: Re: [parisc-linux] Re: Problems with kernel mmap (failing tst-mmap-eofsync in glibc on parisc)
Date: Sat, 23 Aug 2003 17:22:51 -0700 [thread overview]
Message-ID: <20030823172251.4e656f9a.davem@redhat.com> (raw)
In-Reply-To: <1061680279.1785.534.camel@mulgrave>
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.
next prev parent reply other threads:[~2003-08-24 0:30 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-22 14:40 [parisc-linux] Problems with kernel mmap (failing tst-mmap-eofsync in glibc on parisc) James Bottomley
2003-08-22 14:40 ` James Bottomley
2003-08-22 16:14 ` [parisc-linux] " David S. Miller
2003-08-22 16:14 ` David S. Miller
2003-08-22 16:14 ` David S. Miller
2003-08-22 16:34 ` [parisc-linux] " Matthew Wilcox
2003-08-22 16:34 ` Matthew Wilcox
2003-08-22 16:39 ` David S. Miller
2003-08-22 17:41 ` Matthew Wilcox
2003-08-22 17:41 ` Matthew Wilcox
2003-08-22 17:36 ` David S. Miller
2003-08-22 17:36 ` David S. Miller
2003-08-22 18:01 ` David S. Miller
2003-08-22 18:01 ` David S. Miller
2003-08-22 18:34 ` Hugh Dickins
2003-08-22 18:31 ` David S. Miller
2003-08-22 18:56 ` James Bottomley
2003-08-22 18:56 ` James Bottomley
2003-08-22 19:19 ` David S. Miller
2003-08-22 19:19 ` David S. Miller
2003-08-22 22:27 ` James Bottomley
2003-08-22 22:27 ` James Bottomley
2003-08-22 22:41 ` David S. Miller
2003-08-23 1:09 ` James Bottomley
2003-08-23 7:22 ` Hugh Dickins
2003-08-23 7:22 ` Hugh Dickins
2003-08-23 15:59 ` James Bottomley
2003-08-23 15:59 ` James Bottomley
2003-08-23 21:44 ` David S. Miller
2003-08-23 21:44 ` David S. Miller
2003-08-23 21:43 ` David S. Miller
2003-08-23 22:21 ` James Bottomley
2003-08-23 22:21 ` James Bottomley
2003-08-23 22:51 ` David S. Miller
2003-08-23 22:51 ` David S. Miller
2003-08-23 23:01 ` James Bottomley
2003-08-23 23:01 ` James Bottomley
2003-08-23 22:53 ` David S. Miller
2003-08-23 22:53 ` David S. Miller
2003-08-23 23:11 ` James Bottomley
2003-08-24 0:22 ` David S. Miller [this message]
2003-08-24 5:17 ` James Bottomley
2003-08-24 5:23 ` David S. Miller
2003-08-24 16:54 ` James Bottomley
2003-08-24 16:54 ` James Bottomley
2003-08-24 0:22 ` David S. Miller
2003-08-23 23:11 ` James Bottomley
2003-08-23 21:43 ` David S. Miller
2003-08-23 1:09 ` James Bottomley
2003-08-22 22:41 ` David S. Miller
2003-08-22 18:31 ` David S. Miller
2003-08-22 18:41 ` James Bottomley
2003-08-22 19:02 ` Hugh Dickins
2003-08-22 19:02 ` Hugh Dickins
2003-08-22 19:09 ` Randolph Chung
2003-08-22 19:09 ` Randolph Chung
2003-08-22 18:41 ` James Bottomley
2003-08-22 18:34 ` Hugh Dickins
2003-08-22 16:39 ` David S. Miller
2003-08-22 16:42 ` Russell King
2003-08-22 16:39 ` David S. Miller
2003-08-22 16:39 ` David S. Miller
2003-08-22 16:42 ` Russell King
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