From: Nick Piggin <npiggin@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>, linux-fsdevel@vger.kernel.org
Cc: hawk@pld-linux.org
Subject: [patch] brd: fix ramdisk regression
Date: Tue, 20 May 2008 15:41:25 +0200 [thread overview]
Message-ID: <20080520134125.GD25791@wotan.suse.de> (raw)
From: Marcin Krol <hawk@pld-linux.org>
In 2.6.25, ramdisk devices show up in /proc/partitions, which is a
behaviour change from the old rd.c. Add GENHD_FL_SUPPRESS_PARTITION_INFO,
which was present in rd.c.
Signed-off-by: Marcin Krol <hawk@pld-linux.org>
--
--- linux-2.6.25/drivers/block/brd.c.orig 2008-04-17 04:49:44.000000000 +0200
+++ linux-2.6.25/drivers/block/brd.c 2008-05-18 01:18:28.381903343 +0200
@@ -442,6 +442,7 @@
disk->fops = &brd_fops;
disk->private_data = brd;
disk->queue = brd->brd_queue;
+ disk->flags |= GENHD_FL_SUPPRESS_PARTITION_INFO;
sprintf(disk->disk_name, "ram%d", i);
set_capacity(disk, rd_size * 2);
next reply other threads:[~2008-05-20 13:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-20 13:41 Nick Piggin [this message]
2008-05-20 19:04 ` [patch] brd: fix ramdisk regression Andrew Morton
2008-05-20 20:24 ` Marcin Krol
2008-05-20 20:34 ` Andrew Morton
2008-05-20 21:32 ` [stable] " Chris Wright
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