| commit | 26d49c46750aff62c8c6e7a8b14c79d4114a8e53 | |
| author | Max Reitz <mreitz@redhat.com> | |
| Fri, 7 Mar 2014 22:10:12 +0000 (7 23:10 +0100) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Thu, 13 Mar 2014 13:23:27 +0000 (13 14:23 +0100) | ||
| tree | 4216a8ea7edb623480dfcc839598b683c969810a | treesnapshot (tar.gz zip) |
| parent | 750036a848ea913ba6343718ffa70da98f7eef6b | commitdiff |
qcow2-refcount: Sanitize refcount table entry
When reading the refcount table entry in get_refcount(), only bits which
are actually significant for the refcount block offset should be taken
into account.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
When reading the refcount table entry in get_refcount(), only bits which
are actually significant for the refcount block offset should be taken
into account.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| block/qcow2-refcount.c | diffblobblamehistory |