Commits
Darrick J. Wong committed 06a70305812
ocfs2: prohibit refcounted swapfiles The swapfile mechanism calls bmap once to find all the swap file mappings, which means that we cannot properly support CoW remapping. Therefore, error out if the swap code tries to call bmap on a refcounted file. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>