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由 Liu Bo 提交于
Add a check for NULL pointer to avoid invalid reference. Signed-off-by: NLiu Bo <bo.li.liu@oracle.com> Signed-off-by: NJosef Bacik <jbacik@fusionio.com>
8f71f3e0
Add a check for NULL pointer to avoid invalid reference. Signed-off-by: NLiu Bo <bo.li.liu@oracle.com> Signed-off-by: NJosef Bacik <jbacik@fusionio.com>