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From: David Woodhouse <dwmw2@infradead.org>
To: Nicolas Pitre <nico@cam.org>
Cc: mtd@infradead.org
Subject: Re: corruption with mtdblock
Date: Mon, 06 Nov 2000 15:31:35 +0000	[thread overview]
Message-ID: <22703.973524695@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.10.10011061506410.530-100000@xanadu.gn.com>


OK. Upon prodding, it seems that I'd misunderstood beforehand. You _CAN_ 
sleep in a standard request function; you don't need to have a kernel 
thread. The only restriction is that you must not allocate anything with 
GFP_KERNEL, because it could deadlock waiting for you to write.

So we can throw out all my kernel thread crap.

--
dwmw2




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  parent reply	other threads:[~2000-11-06 15:32 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-11-05 22:52 Erase unit header corrupted when using FTL Brian Kuschak
2000-11-06  0:57 ` David Woodhouse
2000-11-06  2:10   ` corruption with mtdblock Nicolas Pitre
2000-11-06  7:27     ` David Woodhouse
2000-11-06 17:54       ` Nicolas Pitre
2000-11-06 14:47         ` David Woodhouse
2000-11-06 20:11           ` Nicolas Pitre
2000-11-06 15:19             ` David Woodhouse
2000-11-07  9:04               ` Nicolas Pitre
2000-11-08 21:50                 ` David Woodhouse
2000-11-09  0:28                   ` Nicolas Pitre
2000-11-09  7:58                     ` David Woodhouse
2000-11-09 14:22                       ` Nicolas Pitre
2000-11-09  8:12                     ` David Woodhouse
2000-11-09 11:34                       ` David Woodhouse
2000-11-09 15:21                         ` Nicolas Pitre
2000-11-09 22:36                           ` David Woodhouse
2000-11-11 23:38                             ` Detecting the Disk-On-Chip 2800 Adam Agnew
2000-11-12 23:27                               ` David Woodhouse
2000-11-13  0:24                               ` Ollie Lho
2000-11-13  6:35                                 ` Adam Agnew
2000-11-09 14:34                       ` corruption with mtdblock Nicolas Pitre
2000-11-09 14:23                         ` David Woodhouse
2000-11-06 15:31             ` David Woodhouse [this message]
2000-11-06 21:24               ` Nicolas Pitre
2000-11-06 17:31                 ` David Woodhouse
2000-11-07  1:02                   ` Nicolas Pitre
2000-11-06 14:54         ` David Woodhouse
2000-11-06 21:27           ` Nicolas Pitre

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