Messages in this thread | | | Date | Mon, 29 Nov 2010 22:07:25 +0100 | Subject | Re: [PATCH] Built kernel without -O2 option | From | richard -rw- weinberger <> |
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On Mon, Nov 29, 2010 at 10:00 PM, Arnaud Lacombe <lacombar@gmail.com> wrote: > Hi, > > On Mon, Nov 29, 2010 at 3:51 PM, richard -rw- weinberger > <richard.weinberger@gmail.com> wrote: >> On Mon, Nov 29, 2010 at 9:52 AM, Américo Wang <xiyou.wangcong@gmail.com> wrote: >>>> [...] >>> No, I didn't mean this, I meant some function that have to be inlined >>> are those who only work when being inlined, e.g. current_text_addr(). >> >> Can you please explain to me why some functions work only when they are inlined? >> Is it because of asm() black magic? >> > obviously, you do not understand the purpose of this function...
this is why i was asking!
anyway, now i got it. thanks to peter zijlstra for the kind explanation on #kernelnewbies.
> - Arnaud >
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