Messages in this thread | | | Subject | Re: [Bug 8473] New: Oops: 0010 [1] SMP | From | Paul Fulghum <> | Date | Fri, 08 Jun 2007 14:20:48 -0500 |
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On Fri, 2007-06-08 at 10:16 -0500, Paul Fulghum wrote: > On Fri, 2007-06-08 at 05:06 +0200, Björn Steinbrink wrote: > > This is do_tty_hangup() exchanging the fops while we're waiting for the > > lock. The new fops (hung_up_tty_fops) only have the unlocked variant and > > thus we Oops our way. ... > Here is a patch that restores the locked ioctl for hung_up_tty_ioctl. > Can you try it and see if it removes your oops?
Unfortunately I can't get the timing right to trigger this, but it is very clear the locked ioctl fop must not be allowed to disappear like my original patch allows.
Andrew:
Would you prefer I resend the entire compat ioctl patch or submit an incremental patch like in my message I'm quoting above?
-- Paul Fulghum Microgate Systems, Ltd
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