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| author | Max Reitz <mreitz@redhat.com> | 2014-03-07 23:10:12 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-03-13 14:23:27 +0100 |
| commit | 26d49c46750aff62c8c6e7a8b14c79d4114a8e53 (patch) | |
| tree | 4216a8ea7edb623480dfcc839598b683c969810a /block.c | |
| parent | 750036a848ea913ba6343718ffa70da98f7eef6b (diff) | |
| download | qemu-26d49c46750aff62c8c6e7a8b14c79d4114a8e53.tar.gz | |
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>
Diffstat (limited to 'block.c')
0 files changed, 0 insertions, 0 deletions