> On Jun 25, 2019, at 11:57 AM, Peter Zijlstra wrote:
>
> On Tue, Jun 25, 2019 at 11:07:09AM -0400, Qian Cai wrote:
>> On Tue, 2019-06-25 at 16:25 +0200, Peter Zijlstra wrote:
>>> On Tue, Jun 25, 2019 at 10:04:19AM -0400, Qian Cai wrote:
On Tue, 2019-06-25 at 15:52 +0200, Peter Zijlstra
Ping. Per discussion, sounds like this is the best thing to do in order to avoid
compilation warnings.
On Tue, 2019-06-25 at 08:44 -0400, Qian Cai wrote:
> Compiling a kernel with both FAIR_GROUP_SCHED=n and RT_GROUP_SCHED=n
> will generate a warning using W=1,
>
> kernel/sched/core.c: In
On Tue, Jun 25, 2019 at 11:07:09AM -0400, Qian Cai wrote:
> On Tue, 2019-06-25 at 16:25 +0200, Peter Zijlstra wrote:
> > On Tue, Jun 25, 2019 at 10:04:19AM -0400, Qian Cai wrote:
> > > On Tue, 2019-06-25 at 15:52 +0200, Peter Zijlstra wrote:
> > > Yes, -Wmissing-prototype makes no sense, but
On Tue, 2019-06-25 at 16:25 +0200, Peter Zijlstra wrote:
> On Tue, Jun 25, 2019 at 10:04:19AM -0400, Qian Cai wrote:
> > On Tue, 2019-06-25 at 15:52 +0200, Peter Zijlstra wrote:
> > Yes, -Wmissing-prototype makes no sense, but "-Wunused-but-set-variable" is
> > pretty valid to catch certain
On Tue, Jun 25, 2019 at 10:04:19AM -0400, Qian Cai wrote:
> On Tue, 2019-06-25 at 15:52 +0200, Peter Zijlstra wrote:
> Yes, -Wmissing-prototype makes no sense, but "-Wunused-but-set-variable" is
> pretty valid to catch certain developer errors. For example,
>
>
On Tue, 2019-06-25 at 15:52 +0200, Peter Zijlstra wrote:
> On Tue, Jun 25, 2019 at 08:44:22AM -0400, Qian Cai wrote:
> > Compiling a kernel with both FAIR_GROUP_SCHED=n and RT_GROUP_SCHED=n
> > will generate a warning using W=1,
> >
> > kernel/sched/core.c: In function 'sched_init':
> >
On Tue, Jun 25, 2019 at 08:44:22AM -0400, Qian Cai wrote:
> Compiling a kernel with both FAIR_GROUP_SCHED=n and RT_GROUP_SCHED=n
> will generate a warning using W=1,
>
> kernel/sched/core.c: In function 'sched_init':
> kernel/sched/core.c:5906:32: warning: variable 'ptr' set but not used
>
Compiling a kernel with both FAIR_GROUP_SCHED=n and RT_GROUP_SCHED=n
will generate a warning using W=1,
kernel/sched/core.c: In function 'sched_init':
kernel/sched/core.c:5906:32: warning: variable 'ptr' set but not used
[-Wunused-but-set-variable]
unsigned long alloc_size = 0, ptr;
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