tree 5989dc5767f657272194ee8c7d69c6db1e62dab7
parent 540eed5637b766bb1e881ef744c42617760b4815
author Tejun Heo <tj@kernel.org> 1219661776 +0900
committer Jens Axboe <jens.axboe@oracle.com> 1223535368 +0200

block: replace @ext_minors with GENHD_FL_EXT_DEVT

With previous changes, it's meaningless to limit the number of
partitions.  Replace @ext_minors with GENHD_FL_EXT_DEVT such that
setting the flag allows the disk to have maximum number of allowed
partitions (only limited by the number of entries in parsed_partitions
as determined by MAX_PART constant).

This kills not-too-pretty alloc_disk_ext[_node]() functions and makes
@minors parameter to alloc_disk[_node]() unnecessary.  The parameter
is left alone to avoid disturbing the users.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>