tmp_suning_uos_patched/drivers/xen/xen-pciback
Jan Beulich 51ac8893a7 xen-pciback: rate limit error messages from xen_pcibk_enable_msi{,x}()
... as being guest triggerable (e.g. by invoking
XEN_PCI_OP_enable_msi{,x} on a device not being MSI/MSI-X capable).

This is CVE-2013-0231 / XSA-43.

Also make the two messages uniform in both their wording and severity.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2013-02-06 10:31:08 -05:00
..
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
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
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 xen-pciback: reject out of range inputs 2012-11-02 11:04:03 -04:00
pciback_ops.c xen-pciback: rate limit error messages from xen_pcibk_enable_msi{,x}() 2013-02-06 10:31:08 -05:00
pciback.h x86/xen : Fix the wrong check in pciback 2013-01-15 15:56:48 -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