From: Greg KH <greg@kroah.com>
To: Andreas Gruenbacher <agruen@suse.de>
Cc: torvalds@linux-foundation.org, neilb@suse.de,
viro@zeniv.linux.org.uk, hch@lst.de, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: Bug in current -git tree causing dbus and gnome to chew up cpu time
Date: Tue, 13 Feb 2007 13:37:37 -0800 [thread overview]
Message-ID: <20070213213737.GA14383@kroah.com> (raw)
In-Reply-To: <200702131158.02809.agruen@suse.de>
On Tue, Feb 13, 2007 at 11:58:02AM -0800, Andreas Gruenbacher wrote:
> > I'm running pretty new GNOME and dbus here:
> > dbus 1.0.2
> > gnome 2.16.2
> > hal 0.5.7.1
> > nautilus 2.16.3
> >
> > Any ideas of things I can test?
>
> Sorry for the breakage. Printk of the __d_path result may tell:
>
> Index: b/fs/dcache.c
> ===================================================================
> --- a/fs/dcache.c
> +++ b/fs/dcache.c
> @@ -1803,6 +1803,8 @@ char *__d_path(struct dentry *dentry, st
>
> out:
> spin_unlock(&dcache_lock);
> + printk(KERN_DEBUG "%s(%d): %s\n", current->comm, current->pid,
> + IS_ERR(buffer) ? "failed" : buffer);
> return buffer;
>
This causes the following to just loop over and over, incrementing the
pid:
gnome-vfs-daemo(8914):
gnome-vfs-daemo(8914): /
gnome-vfs-daemo(8914): /proc
gnome-vfs-daemo(8914): /sys
gnome-vfs-daemo(8914): /dev
gnome-vfs-daemo(8914): /dev/pts
gnome-vfs-daemo(8914): /dev/shm
gnome-vfs-daemo(8914): /proc/bus/usb
gnome-vfs-daemo(8914): /proc/sys/fs/binfmt_misc
gnome-vfs-daemo(8918):
gnome-vfs-daemo(8918): /
gnome-vfs-daemo(8918): /proc
gnome-vfs-daemo(8918): /sys
gnome-vfs-daemo(8918): /dev
gnome-vfs-daemo(8918): /dev/pts
gnome-vfs-daemo(8918): /dev/shm
gnome-vfs-daemo(8918): /proc/bus/usb
gnome-vfs-daemo(8918): /proc/sys/fs/binfmt_misc
and so on...
I'm running gnome-vfs version 2.6.13 if that matters.
Anything else I can try?
thanks,
greg k-h
next prev parent reply other threads:[~2007-02-13 21:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-13 19:51 Bug in current -git tree causing dbus and gnome to chew up cpu time Greg KH
2007-02-13 19:58 ` Andreas Gruenbacher
[not found] ` <20070213200132.GA6149@kroah.com>
2007-02-13 20:16 ` Andreas Gruenbacher
2007-02-13 21:37 ` Greg KH [this message]
2007-02-13 22:30 ` Andreas Gruenbacher
2007-02-13 22:39 ` Neil Brown
2007-02-13 23:03 ` Andreas Gruenbacher
2007-02-14 9:47 ` Alessandro Suardi
2007-02-14 9:57 ` Andreas Gruenbacher
2007-02-14 11:13 ` Alessandro Suardi
2007-02-14 16:39 ` Greg KH
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