From: Tejun Heo <tj@kernel.org>
Date: Mon, 25 Aug 2008 10:56:16 +0000 (+0900)
Subject: block: replace @ext_minors with GENHD_FL_EXT_DEVT
X-Git-Tag: v2.6.28-rc1~733^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=689d6fac40b41c7bf154f362deaf442548e4dc81;p=pandora-kernel.git

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>
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