| commit | b2f56462d51a49c28d2a7b214b3ae8e8d3329f1f | |
| author | Fam Zheng <famz@redhat.com> | |
| Tue, 8 Mar 2016 04:44:52 +0000 (8 12:44 +0800) | ||
| committer | Max Reitz <mreitz@redhat.com> | |
| Mon, 14 Mar 2016 16:35:05 +0000 (14 17:35 +0100) | ||
| tree | c64b4a83442932b3cfff060cfab8a8cbb297949d | treesnapshot (tar.gz zip) |
| parent | b8f45cdf7827e39f9a1e6cc446f5972cc6144237 | commitdiff |
backup: Use Bitmap to replace "s->bitmap"
"s->bitmap" tracks done sectors, we only check bit states without using any
iterator which HBitmap is good for. Switch to "Bitmap" which is simpler and
more memory efficient.
Meanwhile, rename it to done_bitmap, to reflect the intention.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 1457412306-18940-2-git-send-email-famz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
"s->bitmap" tracks done sectors, we only check bit states without using any
iterator which HBitmap is good for. Switch to "Bitmap" which is simpler and
more memory efficient.
Meanwhile, rename it to done_bitmap, to reflect the intention.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 1457412306-18940-2-git-send-email-famz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
| block/backup.c | diffblobblamehistory |