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    SubjectRe: RCU bug with v3.17-rc3 ?
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    On Sun, Oct 19, 2014 at 8:28 AM, Felipe Balbi <balbi@ti.com> wrote:
    > Hi,
    >
    > On Sun, Oct 19, 2014 at 10:54:16AM +0100, Russell King - ARM Linux wrote:
    >> On Wed, Oct 15, 2014 at 10:25:13PM +0100, Russell King - ARM Linux wrote:
    >> > On Wed, Oct 15, 2014 at 10:23:10PM +0100, Russell King - ARM Linux wrote:
    >> > > As I said, I have a patch in progress, but it seems that there needed
    >> > > to be some discussion about exactly which compiler versions are affected.
    >> > > It seems that it's not as trivial as looking at the GCC bug entry.
    >> >
    >> > ... and in any case, it has been a known bug for well over a year now,
    >> > and it seems that it doesn't affect _that_ many people. So taking some
    >> > extra time to get it properly correct is the _right_ thing to do.
    >>
    >> Well, this is just great. Pushing out the change which blacklists these
    >> compilers takes out Olof's kernel build system...
    >>
    >> Things are not as trivial as they seem.
    >
    > Maybe Olof just needs to update his compiler. Olof ?

    Yep, doing a run with 4.9.1 to see how it looks. In the past, 4.9 has
    been really noisy with warnings, maybe most of them have been fixed by
    now.


    -Olof


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