From: Al Viro <viro@ftp.linux.org.uk>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Erik Mouw <erik@harddisk-recovery.com>,
Or Gerlitz <or.gerlitz@gmail.com>,
linux-scsi@vger.kernel.org, axboe@suse.de,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [BUG 2.6.17-git] kmem_cache_create: duplicate cache scsi_cmd_cache
Date: Fri, 12 May 2006 23:51:01 +0100 [thread overview]
Message-ID: <20060512225101.GU27946@ftp.linux.org.uk> (raw)
In-Reply-To: <20060512224804.GT27946@ftp.linux.org.uk>
On Fri, May 12, 2006 at 11:48:04PM +0100, Al Viro wrote:
> On Fri, May 12, 2006 at 11:28:16PM +0100, Al Viro wrote:
> > Ah, right - there was another uevent mess in fs/super.c. Sorry, got them
> > confused... and that FPOS _is_ back.
>
> Actually...
>
> What happens is that turd in fs/super.c (one that should not have been
> resurrected) triggers call of block_uevent(). Which uses ->driverfs_dev.
> Which is a bug.
>
> So IMO we should simply kill that animal _again_, and see if block_uevent()
> is actually need for anything on its own.
PS: it _is_ OK to trigger than puppy from add_disk()/del_gendisk() and in
between. I'm not sure if anyone needs it for anything, though. Triggering
it from bdev_uevent() is definitely bogus.
next prev parent reply other threads:[~2006-05-12 22:51 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-11 15:14 [BUG 2.6.17-git] kmem_cache_create: duplicate cache scsi_cmd_cache Erik Mouw
2006-05-12 4:53 ` Or Gerlitz
2006-05-12 17:16 ` Erik Mouw
2006-05-12 17:27 ` Andrew Vasquez
2006-05-12 20:18 ` Erik Mouw
2006-05-12 17:36 ` Linus Torvalds
2006-05-12 17:47 ` James Bottomley
2006-05-12 18:58 ` James Bottomley
2006-05-12 19:09 ` Linus Torvalds
2006-05-12 20:38 ` Russell King
2006-05-12 20:50 ` Linus Torvalds
2006-05-12 20:58 ` Russell King
2006-05-12 21:27 ` Linus Torvalds
2006-05-12 21:46 ` Linus Torvalds
2006-05-12 21:51 ` Russell King
2006-05-12 22:15 ` Linus Torvalds
2006-05-12 22:37 ` Linus Torvalds
2006-05-12 23:57 ` Greg KH
2006-05-14 16:01 ` Russell King
2006-05-12 21:18 ` Greg KH
2006-05-12 21:32 ` Linus Torvalds
2006-05-12 22:45 ` Greg KH
2006-05-12 20:52 ` Greg KH
2006-05-12 21:03 ` Russell King
2006-05-12 21:34 ` Greg KH
2006-05-12 21:39 ` Al Viro
2006-05-12 20:30 ` Erik Mouw
2006-05-12 20:37 ` Russell King
2006-05-12 20:21 ` Erik Mouw
2006-05-12 20:34 ` Russell King
2006-05-12 21:43 ` Al Viro
2006-05-12 21:55 ` Russell King
2006-05-12 22:08 ` Al Viro
2006-05-12 22:22 ` Linus Torvalds
2006-05-12 22:28 ` Al Viro
2006-05-12 22:48 ` Al Viro
2006-05-12 22:51 ` Al Viro [this message]
2006-05-12 23:04 ` Linus Torvalds
2006-05-12 23:21 ` Al Viro
2006-05-12 23:37 ` Al Viro
2006-05-12 23:50 ` Linus Torvalds
2006-05-13 0:20 ` Al Viro
2006-05-24 14:07 ` Erik Mouw
2006-05-13 0:08 ` Greg KH
2006-05-12 22:37 ` Russell King
2006-05-12 21:58 ` Al Viro
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