Date: Mon, 19 Jul 2004 13:37:32 +0400 From: Gleb Smirnoff <glebius@freebsd.org> To: Julian Elischer <julian@elischer.org> Cc: Robert Watson <rwatson@freebsd.org> Subject: Re: linker_load_module(NULL, "modname", ...) from thread with no user process Message-ID: <20040719093732.GA48459@cell.sick.ru> In-Reply-To: <40FB533D.2080208@elischer.org> References: <Pine.NEB.3.96L.1040719003147.37108w-100000@fledge.watson.org> <40FB533D.2080208@elischer.org>
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On Sun, Jul 18, 2004 at 09:51:09PM -0700, Julian Elischer wrote:
J> Probably the onl thing to do is to refuse to try an load the modules if
J> you are not running
J> in the context of a process..
What about adding this check to ng_make_node()? It works for me OK.
if (curthread->td_ithd != NULL)
return(EAGAIN);
Or even to linker_load_module()?
And possibly EAGAIN is not the best choice.
--
Totus tuus, Glebius.
GLEBIUS-RIPN GLEB-RIPE
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