]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 08d5bab) | patch
KVM: SVM: Fix CPL export via SS.DPL
authorJan Kiszka <jan.kiszka@siemens.com>
Sun, 29 Jun 2014 15:12:43 +0000 (17:12 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 30 Jun 2014 14:45:28 +0000 (16:45 +0200)
commit3bc3af43b3d23463f02c30005bebca43c210b27d
tree839706424a00121501314577d5c6e5e4b16e5125tree | snapshot
parent08d5bab99d27e3b29dad2d0f38e7a1202648ea90commit | diff
KVM: SVM: Fix CPL export via SS.DPL

We import the CPL via SS.DPL since 08d5bab99d. However, we fail to
export it this way so far. This caused spurious guest crashes, e.g. of
Linux when accessing the vmport from guest user space which triggered
register saving/restoring to/from host user space.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/svm.c diff | blob | history
Linux Kernel Source Tree.