| commit | 2e27ecc961044a2c5c05a4283888352961886a87 | [log] [tgz] |
|---|---|---|
| author | Alexander Graf <agraf@suse.de> | Thu Jul 10 19:22:03 2014 +0200 |
| committer | Alexander Graf <agraf@suse.de> | Mon Jul 28 15:23:10 2014 +0200 |
| tree | 405aa1316d2b59f5adc56396d6ffe85baf9ed250 | |
| parent | 17824b5afcf273f6fc3e04df2d2a9d90d5c864fd [diff] |
KVM: PPC: Book3S: Stop PTE lookup on write errors When a page lookup failed because we're not allowed to write to the page, we should not overwrite that value with another lookup on the second PTEG which will return "page not found". Instead, we should just tell the caller that we had a permission problem. This fixes Mac OS X guests looping endlessly in page lookup code for me. Signed-off-by: Alexander Graf <agraf@suse.de>