| commit | 20a579de8484096d18e65751ebe63fee31551f04 | |
| author | Max Reitz <mreitz@redhat.com> | |
| Tue, 15 Nov 2016 22:57:45 +0000 (15 23:57 +0100) | ||
| committer | Fam Zheng <famz@redhat.com> | |
| Thu, 26 Jan 2017 02:25:01 +0000 (26 10:25 +0800) | ||
| tree | b18432ea3cce4bb67817676b72a8c1e2ee0c3bb3 | treesnapshot (tar.gz zip) |
| parent | c7f1cf01b8245762ca5864e835d84f6677ae8b1f | commitdiff |
hbitmap: Add hbitmap_is_serializable()
Bitmaps with a granularity of 58 or above can be neither serialized nor
deserialized (see the comment in the function added in this series for
an explanation). This patch adds a function so that we can check whether
a bitmap actually can be (de-)serialized at all, thus avoiding failing
the necessary assertion in hbitmap_serialization_granularity().
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20161115225746.3590-2-mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Bitmaps with a granularity of 58 or above can be neither serialized nor
deserialized (see the comment in the function added in this series for
an explanation). This patch adds a function so that we can check whether
a bitmap actually can be (de-)serialized at all, thus avoiding failing
the necessary assertion in hbitmap_serialization_granularity().
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20161115225746.3590-2-mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
| include/qemu/hbitmap.h | diffblobblamehistory | |
| util/hbitmap.c | diffblobblamehistory |