On Thursday 27 February 2003 00:17, Marc-Christian Petersen wrote:
Hi again,
> Hi Marcelo,
> apply this, please!
Patch is by Andrea. I will send this every day once until I see the merge in
-BK or a mail from you here on LKML why you don't take it!
P.S.: I see some bogus patches in -BK (now -pre5) which got merged. This patch
exists since ages (inode-highmem-2), survived tons of testing and it is
a must!
I can only _repeat_ Andrea (I agree 100% with his statement):
------------------------------------------------------------------------
this is a pre kernel, it's meant to *test* stuff, if anything will go
wrong we're here ready to fix it immediatly. Sure, applying the patch of
the last minute to an -rc just before releasing the new official kernel
w/o any kind of testing was a bad idea, but we must not be too much
conservative either, especially like in these cases where we are fixing
bugs, I mean we can't delay bugfixes with the argument that they could
introduce new bugs, otherwise we can as well stop fixing bugs.
Also note that this stuff is being tested aggressively for a very long
time by lots of people, it's not a last minute patch like the xdr
highmem deadlock ;).
------------------------------------------------------------------------
regards!
>
> > On Wed, Feb 19, 2003 at 05:42:34PM +0100, Marc-Christian Petersen wrote:
> > > On Wednesday 05 February 2003 10:39, Andrew Morton wrote:
> > >
> > > Hi Andrew,
> > >
> > > > > Running just "find /" (or ls -R or tar on a large directory)
> > > > > locally slows the box down to absolute unresponsiveness - it takes
> > > > > minutes to just run ps and kill the find process. During that time,
> > > > > kupdated and kswapd gobble up all available CPU time.
> > > >
> > > > Could be that your "low memory" is filled up with inodes. This would
> > > > only happen in these tests if you're using ext2, and there are a
> > > > *lot* of directories.
> > > > I've prepared a lineup of Andrea's VM patches at
> > > > It would be useful if you could apply 10_inode-highmem-2.patch and
> > > > report back. It applies to 2.4.19 as well, and should work OK there.
> > >
> > > is there any reason why this (inode-highmem-2) has never been submitted
> > > for inclusion into mainline yet?
>
> Marcelo please include this:
> http://www.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.21
>pre4aa3/10_inode-highmem-2 other fixes should be included too but they don't
> apply cleanly yet unfortunately, I (or somebody else) should rediff them
> against mainline.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Fri Feb 28 2003 - 22:00:41 EST