Re: implicid declaration of function task_suspended -

Disconnect (kernel@gotontheinter.net)
12 Jun 2003 12:10:47 -0400


Somewhere TASK_SUSPENDED isn't getting defined when SWSUSP is disabled.

So the fix is to enable SWSUSP (which is a big part of this patchset
anyway ;) ..) for now, and I'll see if I can't get it tracked down
before -dis4..

On Thu, 2003-06-12 at 11:30, Disconnect wrote:
> On Thu, 2003-06-12 at 07:47, Nigel Cunningham wrote:
> > TASK_SUSPENDED is a swsusp macro. What version of swsusp do you have
> > included in your kernel? (There were some compile problems fixed a while
> > ago - you probably have a version pre then).
>
> It may not be directly related to swsusp - it may be that in wiggling a
> patch I missed an #ifdef SWSUSP ...
>
> ..
>
> OK I looked there - its can_schedule() thats triggering it. I'm going
> to try a build without software suspend and see if I can reproduce. In
> the meantime, send me the .config file that triggered it. (And make sure
> you did 'make mrproper ; make [x/menu/old]config ; make dep ; make
> clean' ..)
>
> FWIW its 2.4.21-rc6 with the following suspend-related patches:
> - ACPI 20030523-2.4.21-rc3.diff
> - patch-acpi-acpi20021212-swsusp19.gz
> - patch-agp for swsusp on i810 motherboards
>
> > Regards,
> >
> > Nigel
> >
> > On Thu, 2003-06-12 at 21:37, Martin List-Petersen wrote:
> > > I tried to compile this (both on rc6 and rc7) and the compile fails with:
> > >
> > > kernel/kernel.o(.text+0x2d8): In function 'schedule':
> > > : undefined reference to 'TASK_SUSPENDED'
> > > kernel/kernel.o(.text+0x392): In function 'schedule':
> > > : undefined reference to 'TASK_SUSPENDED'
> > >
> > > The compile allready stated in the beginning:
> > > sched.c: In function 'schedule':
> > > sched.c:611: implicit declaration of function 'TASK_SUSPENDED'
> > >
> > > Any idea's what i can leave out to avoid these failures ?
> > >
> > > Regards,
> > > Martin List-Petersen
> > > martin at list-petersen dot dk
> > > --
> > > Q: What do you get when you cross the Godfather with an attorney?
> > > A: An offer you can't understand.
> > >
> > > -
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