lkml.org 
[lkml]   [2003]   [Jun]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC] PCI device list locking
Greg KH <greg@kroah.com> wrote:
>
> + spin_lock(&pci_bus_lock);
>

I have a vague feeling that some code somewhere may be calling these
functions from interrupt context.

I may have misremembered, but perhaps a sprinkling of
WARN_ON(irqs_disabled()) would be prudent for now.

-
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/

\
 
 \ /
  Last update: 2005-03-22 13:36    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site