On Tue, Sep 4, 2012 at 5:55 PM, Dan Carpenter wrote:
> On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
>> Is the above a genuine kernel bug, or i am missing something out here. Pls
>> help.
>>
>
> When you declare something as const then the compiler assumes it
> really is
On Tue, Sep 4, 2012 at 5:55 PM, Dan Carpenter dan.carpen...@oracle.com wrote:
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
Is the above a genuine kernel bug, or i am missing something out here. Pls
help.
When you declare something as const then the compiler assumes
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
> Is the above a genuine kernel bug, or i am missing something out here. Pls
> help.
>
When you declare something as const then the compiler assumes it
really is const and uses a literal instead of reading from memory.
I'm
Hi!
On Die, 2012-09-04 at 15:00 +0530, Manavendra Nath Manav wrote:
[]
> I have declared a static const int variable in one driver and exported
> that variable symbol.
Exporting a "static" variable makes conceptually no sense whatsoever -
either you want it exported (so you should remove the
On Tue, Sep 4, 2012 at 4:09 PM, Julian Andres Klode wrote:
> On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
>> On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
>> wrote:
>> > Hi,
>> >
>> > I have declared a static const int variable in one driver and exported
>> >
On Tue, 4 Sep 2012 15:00:16 +0530
Manavendra Nath Manav wrote:
> Hi,
>
> I have declared a static const int variable in one driver and exported
> that variable symbol. In another driver i am modifying that variable.
> The other driver prints the modified value but the original driver
> retains
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
> On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
> wrote:
> > Hi,
> >
> > I have declared a static const int variable in one driver and exported
> > that variable symbol. In another driver i am modifying that variable.
On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
wrote:
> Hi,
>
> I have declared a static const int variable in one driver and exported
> that variable symbol. In another driver i am modifying that variable.
> The other driver prints the modified value but the original driver
> retains the
Hi,
I have declared a static const int variable in one driver and exported
that variable symbol. In another driver i am modifying that variable.
The other driver prints the modified value but the original driver
retains the original value. When both virtual and physical addresses
of the variable
Hi,
I have declared a static const int variable in one driver and exported
that variable symbol. In another driver i am modifying that variable.
The other driver prints the modified value but the original driver
retains the original value. When both virtual and physical addresses
of the variable
On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
mnm.ker...@gmail.com wrote:
Hi,
I have declared a static const int variable in one driver and exported
that variable symbol. In another driver i am modifying that variable.
The other driver prints the modified value but the original driver
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
mnm.ker...@gmail.com wrote:
Hi,
I have declared a static const int variable in one driver and exported
that variable symbol. In another driver i am modifying that
On Tue, 4 Sep 2012 15:00:16 +0530
Manavendra Nath Manav mnm.ker...@gmail.com wrote:
Hi,
I have declared a static const int variable in one driver and exported
that variable symbol. In another driver i am modifying that variable.
The other driver prints the modified value but the original
On Tue, Sep 4, 2012 at 4:09 PM, Julian Andres Klode j...@jak-linux.org wrote:
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
On Tue, Sep 4, 2012 at 3:00 PM, Manavendra Nath Manav
mnm.ker...@gmail.com wrote:
Hi,
I have declared a static const int variable in one
Hi!
On Die, 2012-09-04 at 15:00 +0530, Manavendra Nath Manav wrote:
[]
I have declared a static const int variable in one driver and exported
that variable symbol.
Exporting a static variable makes conceptually no sense whatsoever -
either you want it exported (so you should remove the
On Tue, Sep 04, 2012 at 03:58:20PM +0530, Manavendra Nath Manav wrote:
Is the above a genuine kernel bug, or i am missing something out here. Pls
help.
When you declare something as const then the compiler assumes it
really is const and uses a literal instead of reading from memory.
I'm
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