kern/73719: Page fault in bpf_mtap ()

Maxim Konovalov maxim at macomnet.ru
Tue Nov 9 11:20:26 PST 2004


The following reply was made to PR kern/73719; it has been noted by GNATS.

From: Maxim Konovalov <maxim at macomnet.ru>
To: Vladimir Ivanov <wawa at yandex-team.ru>
Cc: bug-followup at freebsd.org
Subject: Re: kern/73719: Page fault in bpf_mtap ()
Date: Tue, 9 Nov 2004 22:15:18 +0300 (MSK)

 On Tue, 9 Nov 2004, 19:00-0000, Vladimir Ivanov wrote:
 
 > The following reply was made to PR kern/73719; it has been noted by GNATS.
 >
 > From: Vladimir Ivanov <wawa at yandex-team.ru>
 > To: Maxim Konovalov <maxim at macomnet.ru>
 > Cc: bug-followup at freebsd.org
 > Subject: Re: kern/73719: Page fault in bpf_mtap ()
 > Date: Tue, 09 Nov 2004 21:58:06 +0300
 >
 >  Maxim Konovalov wrote:
 >
 >  >So could you please try debug.mpsafenet=0?  AFAIK debug.mpsafenet=1 is
 >  >very far from the production state.
 >  >
 >  >
 >  >
 >  I don't think so. I can't say that GIANT affects system stability
 >  significantly.
 >  Anyway, we've found a bug and this bug may be fixed (e.g. with above
 >  patch).  Why not ?
 >  :-)
 
 Because I do not understand what is the root of the bug and what your
 diff fixes, do you?
 
 -- 
 Maxim Konovalov


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