Displaying 7 results from an estimated 7 matches for "downed_cpus".
2020 Apr 08
5
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
When building with Clang + -Wtautological-compare and
CONFIG_CPUMASK_OFFSTACK unset:
arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
equal to a null pointer is always false [-Wtautological-pointer-compare]
if (downed_cpus == NULL &&
^~~~~~~~~~~ ~~~~
arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
equal to a null pointer is always false [-Wtautological-pointer-c...
2020 May 18
2
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...hancellor at gmail.com> wrote:
>
> On Wed, Apr 08, 2020 at 01:53:23PM -0700, Nathan Chancellor wrote:
> > When building with Clang + -Wtautological-compare and
> > CONFIG_CPUMASK_OFFSTACK unset:
> >
> > arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> > equal to a null pointer is always false [-Wtautological-pointer-compare]
> > if (downed_cpus == NULL &&
> > ^~~~~~~~~~~ ~~~~
> > arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
> > equal to a null...
2020 Apr 08
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...; wrote:
>
> When building with Clang + -Wtautological-compare and
> CONFIG_CPUMASK_OFFSTACK unset:
>
Hi Nathan,
thanks for the quick patch.
I can confirm I have no CONFIG_CPUMASK_OFFSTACK set.
Regards,
- Sedat -
> arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false [-Wtautological-pointer-compare]
> if (downed_cpus == NULL &&
> ^~~~~~~~~~~ ~~~~
> arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false...
2020 Apr 08
1
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...> thanks for the quick patch.
>
> I can confirm I have no CONFIG_CPUMASK_OFFSTACK set.
>
Feel free to add appropriate credits:
Tested-by: Sedat Dilek <sedat.dilek at gmail.com>
Regards,
- Sedat -
>
> > arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> > equal to a null pointer is always false [-Wtautological-pointer-compare]
> > if (downed_cpus == NULL &&
> > ^~~~~~~~~~~ ~~~~
> > arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
> > equal to a null...
2020 May 18
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
On Wed, Apr 08, 2020 at 01:53:23PM -0700, Nathan Chancellor wrote:
> When building with Clang + -Wtautological-compare and
> CONFIG_CPUMASK_OFFSTACK unset:
>
> arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false [-Wtautological-pointer-compare]
> if (downed_cpus == NULL &&
> ^~~~~~~~~~~ ~~~~
> arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false...
2020 May 18
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...:
> >
> > On Wed, Apr 08, 2020 at 01:53:23PM -0700, Nathan Chancellor wrote:
> > > When building with Clang + -Wtautological-compare and
> > > CONFIG_CPUMASK_OFFSTACK unset:
> > >
> > > arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> > > equal to a null pointer is always false [-Wtautological-pointer-compare]
> > > if (downed_cpus == NULL &&
> > > ^~~~~~~~~~~ ~~~~
> > > arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
>...
2020 Apr 15
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
On Wed, 8 Apr 2020 13:53:23 -0700
Nathan Chancellor <natechancellor at gmail.com> wrote:
> When building with Clang + -Wtautological-compare and
> CONFIG_CPUMASK_OFFSTACK unset:
>
> arch/x86/mm/mmio-mod.c:375:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false [-Wtautological-pointer-compare]
> if (downed_cpus == NULL &&
> ^~~~~~~~~~~ ~~~~
> arch/x86/mm/mmio-mod.c:405:6: warning: comparison of array 'downed_cpus'
> equal to a null pointer is always false...