tree d3a19aefc202c5431e5143853a26749a572168a4
parent 9a2d77ad0dd6b3e93669543b846a75c02878eba7
author Christoph Hellwig <hch@lst.de> 1264086729 +0100
committer Anthony Liguori <aliguori@us.ibm.com> 1264542300 -0600

qcow2: rename two QCowAIOCB members

The n member is not very descriptive and very hard to grep, rename it to
cur_nr_sectors to better indicate what it is used for.  Also rename
nb_sectors to remaining_sectors as that is what it is used for.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>