linux-hardened/drivers/xen/xen-pciback
Linus Torvalds a04521ab80 Two fixes:
- Fix an IRQ allocation where we only check for a specific error (-1).
  - CVE-2013-0231 / XSA-43. Make xen-pciback rate limit error messages from xen_pcibk_enable_msi{,x}()
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Merge tag 'stable/for-linus-3.8-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

Pull Xen fixes from Konrad Rzeszutek Wilk:
 "This has two fixes.  One is a security fix wherein we would spam the
  kernel printk buffer if one of the guests was misbehaving.  The other
  is much tamer and it was us only checking for one type of error from
  the IRQ subsystem (when allocating new IRQs) instead of for all of
  them.

   - Fix an IRQ allocation where we only check for a specific error (-1).
   - CVE-2013-0231 / XSA-43.  Make xen-pciback rate limit error messages
     from xen_pcibk_enable_msi{,x}()"

* tag 'stable/for-linus-3.8-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  xen: fix error handling path if xen_allocate_irq_dynamic fails
  xen-pciback: rate limit error messages from xen_pcibk_enable_msi{,x}()
2013-02-08 11:55:27 +11:00
..
conf_space.c PCI: create common pcibios_err_to_errno 2012-06-12 09:21:42 -06:00
conf_space.h xen/pciback: Drop two backends, squash and cleanup some code. 2011-07-19 20:58:35 -04:00
conf_space_capability.c xen/pciback: Drop two backends, squash and cleanup some code. 2011-07-19 20:58:35 -04:00
conf_space_header.c xen/pciback: miscellaneous adjustments 2011-09-21 18:17:59 -04:00
conf_space_quirks.c xen/pciback: miscellaneous adjustments 2011-09-21 18:17:59 -04:00
conf_space_quirks.h xen/pciback: Drop two backends, squash and cleanup some code. 2011-07-19 20:58:35 -04:00
Makefile xen/pciback: Have 'passthrough' option instead of XEN_PCIDEV_BACKEND_PASS and XEN_PCIDEV_BACKEND_VPCI 2011-07-19 21:04:20 -04:00
passthrough.c xen/pciback: miscellaneous adjustments 2011-09-21 18:17:59 -04:00
pci_stub.c Drivers: xen: remove __dev* attributes. 2013-01-03 15:57:01 -08:00
pciback.h x86/xen : Fix the wrong check in pciback 2013-01-15 15:56:48 -05:00
pciback_ops.c xen-pciback: rate limit error messages from xen_pcibk_enable_msi{,x}() 2013-02-06 10:31:08 -05:00
vpci.c xen PV passthru: assign SR-IOV virtual functions to separate virtual slots 2012-10-19 15:17:47 -04:00
xenbus.c xen/pci[front|back]: Use %d instead of %1x for displaying PCI devfn. 2012-02-03 16:06:57 -05:00