block: Use bdrv_nb_sectors() in bdrv_aligned_preadv()
commit4049082c4b489959850743ec22d1fec125752038
authorMarkus Armbruster <armbru@redhat.com>
Thu, 26 Jun 2014 11:23:19 +0000 (26 13:23 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 15 Aug 2014 13:07:13 +0000 (15 15:07 +0200)
tree35e579980703bd8b675b110a891ff90b2a39be23
parentd32f7c101b37c03f222008331db3b1d09493a4a3
block: Use bdrv_nb_sectors() in bdrv_aligned_preadv()

Instead of bdrv_getlength().  Eliminate variable len.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
block.c