* ksoftirqd & kswapd returning nothing while non-void
@ 2003-10-02 16:59 Petri Koistinen
2003-10-02 17:31 ` Vincent Hanquez
0 siblings, 1 reply; 2+ messages in thread
From: Petri Koistinen @ 2003-10-02 16:59 UTC (permalink / raw)
To: linux-kernel
Hi!
I just compiled latest 2.6.0-test kernel and noticed these two warnings:
kernel/softirq.c: In function `ksoftirqd':
kernel/softirq.c:352: warning: no return statement in function returning non-void
mm/vmscan.c: In function `kswapd':
mm/vmscan.c:1045: warning: no return statement in function returning non-void
Is here something that should be worried about?
Best regards,
Petri Koistinen
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ksoftirqd & kswapd returning nothing while non-void
2003-10-02 16:59 ksoftirqd & kswapd returning nothing while non-void Petri Koistinen
@ 2003-10-02 17:31 ` Vincent Hanquez
0 siblings, 0 replies; 2+ messages in thread
From: Vincent Hanquez @ 2003-10-02 17:31 UTC (permalink / raw)
To: Petri Koistinen; +Cc: linux-kernel
On Thu, Oct 02, 2003 at 07:59:20PM +0300, Petri Koistinen wrote:
> Hi!
>
> I just compiled latest 2.6.0-test kernel and noticed these two warnings:
> [snip]
>
> Is here something that should be worried about?
kswapd and ksoftirqd are daemons which never returns (loop forever).
to squeeze the warnings it may be good to set a fake return statement;
--
Tab
^ permalink raw reply [flat|nested] 2+ messages in thread
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2003-10-02 16:59 ksoftirqd & kswapd returning nothing while non-void Petri Koistinen
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