| commit | acb5451789f21ad51215897bb8f9306a05e8acd4 | |
| author | Gleb Natapov <gleb@redhat.com> | |
| Thu, 15 Apr 2010 18:03:50 +0000 (15 21:03 +0300) | ||
| committer | Avi Kivity <avi@redhat.com> | |
| Mon, 17 May 2010 09:17:55 +0000 (17 12:17 +0300) | ||
| tree | 7ab1d73a9b4fbbc82a5a2a98dda701a81c4eaf33 | treesnapshot (tar.gz zip) |
| parent | 6b18493d60e7f54a0feb771fa141b5fcb72ce1e4 | commitdiff |
KVM: prevent spurious exit to userspace during task switch emulation.
If kvm_task_switch() fails code exits to userspace without specifying
exit reason, so the previous exit reason is reused by userspace. Fix
this by specifying exit reason correctly.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
If kvm_task_switch() fails code exits to userspace without specifying
exit reason, so the previous exit reason is reused by userspace. Fix
this by specifying exit reason correctly.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| arch/x86/kvm/svm.c | diffblobblamehistory | |
| arch/x86/kvm/vmx.c | diffblobblamehistory |