Re: [PATCH for 2.6.18] [8/8] MM: Remove rogue readahead printk

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, 30 Jul 2006 00:22:14 -0400
Trond Myklebust <[email protected]> wrote:

> > of course, it could be that some quirk of the NFS client VFS interface
> > causes "spurious" -EIO returns.  either way, i'd rather see it fixed
> > rather than the printk removed, since it is useful to point out that
> > some performance degradation is occuring.
> 
> We have no way of telling. That printk doesn't give us any useful
> information whatsoever for debugging that sort of problem. It should
> either be replaced with something that does, or it should be thrown out.

err, the printk has found a probable bug in NFS.  That was pretty useful
of it.

Do we know why nfs's readpage isn't bringing the page up to date?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux