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Re: page fault panic in scioctl and console-kit-daemon

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From: Alexander Nedotsukov <bland@...>
To: Kostik Belousov <kostikbel@...>
Cc: FreeBSD Current <freebsd-current@...>, Joe Marcus Clarke <marcus@...>
Subject: Re: page fault panic in scioctl and console-kit-daemon
Date: Wednesday, February 20, 2008 - 8:26 pm

Hi,

May I ask to revisit this issue? To me ENXIO is not semantically  
correct in this particular case. It also turns out that doing  
workaround in userspace may not be that good as we used to think. I  
propose is to fix VT_WAITACTIVE so it simply wait for bound device  
activation. For my understanding this change should not have any  
impact on existing code. I also removed really strange console cleanup  
bit sticked in a long time ago (see ioctl() part).
It will be nice to see this patch
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Messages in current thread:
Re: page fault panic in scioctl and console-kit-daemon, Pawel Worach, (Tue Jan 22, 2:26 pm)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Wed Jan 23, 1:16 am)
Re: page fault panic in scioctl and console-kit-daemon, Pawel Worach, (Wed Jan 23, 3:34 pm)
Re: page fault panic in scioctl and console-kit-daemon, Joe Marcus Clarke, (Wed Jan 23, 3:55 pm)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Wed Jan 23, 5:11 pm)
Re: page fault panic in scioctl and console-kit-daemon, Pawel Worach, (Wed Jan 23, 5:35 pm)
Re: page fault panic in scioctl and console-kit-daemon, Joe Marcus Clarke, (Wed Jan 23, 5:32 pm)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Thu Jan 24, 8:42 am)
Re: page fault panic in scioctl and console-kit-daemon, Alexander Nedotsukov, (Wed Feb 20, 8:26 pm)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Thu Feb 21, 11:47 am)
Re: page fault panic in scioctl and console-kit-daemon, Alexander Nedotsukov, (Fri Feb 22, 12:01 pm)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Fri Feb 22, 1:29 pm)
Re: page fault panic in scioctl and console-kit-daemon, Alexander Nedotsukov, (Mon Mar 17, 9:02 am)
Re: page fault panic in scioctl and console-kit-daemon, Kostik Belousov, (Mon Mar 17, 9:18 am)
Re: page fault panic in scioctl and console-kit-daemon, Joe Marcus Clarke, (Thu Jan 24, 11:21 am)