Messages in this thread | | | Date | Fri, 16 Sep 2011 15:23:19 +0200 | From | Greg KH <> | Subject | Re: [PATCH] sysfs: add per pci device msi[x] irq listing (v2) |
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On Fri, Sep 16, 2011 at 06:57:16AM -0400, Neil Horman wrote: > On Fri, Sep 16, 2011 at 10:36:46AM +0200, Greg KH wrote: > > On Thu, Sep 15, 2011 at 04:08:38PM -0400, Neil Horman wrote: > > > +static struct kobj_type msi_irq_ktype = { > > > + .sysfs_ops = &msi_irq_sysfs_ops, > > > + .default_attrs = msi_irq_default_attrs, > > > +}; > > > > You still haven't successfully removed the kobject associated with this > > kobj_type. Otherwise you would have seen the error messages in the > > kernel log and fixed up what it told you to fix. > > > > Please do so. > > > Well, I'm not using kobject_del, you're right, I'm just using a kobject_put, and > I swear I'm not getting any error messages about it:
Then you really are not ever freeing that kobject, so there's a reference counting bug in your code which you need to fix.
You will notice the real problem once you try to finally release that kobject, trust me :)
greg k-h
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