diff options
Diffstat (limited to 'app-emulation/xen/files/xen-4.3-XSA-87.patch')
| -rw-r--r-- | app-emulation/xen/files/xen-4.3-XSA-87.patch | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/app-emulation/xen/files/xen-4.3-XSA-87.patch b/app-emulation/xen/files/xen-4.3-XSA-87.patch deleted file mode 100644 index 3c31ed5d9f66..000000000000 --- a/app-emulation/xen/files/xen-4.3-XSA-87.patch +++ /dev/null @@ -1,23 +0,0 @@ -x86: PHYSDEVOP_{prepare,release}_msix are privileged - -Yet this wasn't being enforced. - -This is XSA-87. - -Signed-off-by: Jan Beulich <jbeulich@suse.com> -Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com> - ---- 2014-01-14.orig/xen/arch/x86/physdev.c 2013-11-18 11:03:37.000000000 +0100 -+++ 2014-01-14/xen/arch/x86/physdev.c 2014-01-22 12:47:47.000000000 +0100 -@@ -640,7 +640,10 @@ ret_t do_physdev_op(int cmd, XEN_GUEST_H - if ( copy_from_guest(&dev, arg, 1) ) - ret = -EFAULT; - else -- ret = pci_prepare_msix(dev.seg, dev.bus, dev.devfn, -+ ret = xsm_resource_setup_pci(XSM_PRIV, -+ (dev.seg << 16) | (dev.bus << 8) | -+ dev.devfn) ?: -+ pci_prepare_msix(dev.seg, dev.bus, dev.devfn, - cmd != PHYSDEVOP_prepare_msix); - break; - } |