Joe Thornber d7252903e2 dm space map disk: fix some book keeping in the disk space map ...

commit 0377a07c7a upstream.

When decrementing the reference count for a block, the free count wasn't
being updated if the reference count went to zero.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-05-25 15:46:12 +02:00

6.6 KiB

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