| commit | 1ab46fd319bcf1fcd9fb6311727d532b580e4eba | [log] [tgz] |
|---|---|---|
| author | Konrad Rzeszutek Wilk <konrad@darnok.org> | Wed May 30 18:23:56 2012 -0400 |
| committer | H. Peter Anvin <hpa@zytor.com> | Wed May 30 16:15:02 2012 -0700 |
| tree | cf4b901b70c69e317c43e539a51256ae32d0d0b4 | |
| parent | 2da06af8106f8f35318bb084baf8448797ef058a [diff] |
x86, amd, xen: Avoid NULL pointer paravirt references Stub out MSR methods that aren't actually needed. This fixes a crash as Xen Dom0 on AMD Trinity systems. A bigger patch should be added to remove the paravirt machinery completely for the methods which apparently have no users! Reported-by: Andre Przywara <andre.przywara@amd.com> Link: http://lkml.kernel.org/r/20120530222356.GA28417@andromeda.dapyr.net Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: <stable@vger.kernel.org>