Re: linux-next: build warning after merge of the ftrace tree

From: Fengguang Wu
Date: Wed Jun 04 2014 - 22:44:38 EST


On Wed, Jun 04, 2014 at 10:38:17PM -0400, Steven Rostedt wrote:
> On Thu, 5 Jun 2014 10:14:57 +0800
> Fengguang Wu <fengguang.wu@xxxxxxxxx> wrote:
>
> > On Wed, Jun 04, 2014 at 09:39:32PM -0400, Steven Rostedt wrote:
> > > On Thu, 5 Jun 2014 09:33:00 +0800
> > > Fengguang Wu <fengguang.wu@xxxxxxxxx> wrote:
> > >
> > >
> > > > Here are the recent emails sent to you:
> > > >
> > > > 439 F May 10 To Steven Rostedt (4440:1) [trace:ftrace/next-3.17 29/29] kernel/trace/ftrace.c:108:27: warning: 'removed_ops' defined but not used
> > > > 446 F May 10 To Steven Rostedt (3531:1) [trace:ftrace/next-3.17 29/29] kernel/trace/ftrace.c:5358:12: error: 'struct ftrace_ops' has no member named 'trampoline'
> > > > 1207 F May 31 To Steven Rostedt ( 43:0) [trace:ftrace/core 29/32] kernel/trace/trace_benchmark.c:38:6: warning: unused variable 'seedsq'
> > > > 1210 F May 31 To Steven Rostedt ( 29:0) [trace:ftrace/core 29/32] kernel/trace/trace_benchmark.c:84:3: warning: comparison of distinct pointer types lacks a cast
> > >
> > > I don't have any of those :-(
> >
> BTW, can you give me the links to those errors. I'd like to fix them.

Sure. Search "ftrace" in this page, and you'll get all the 4 reports:

https://lists.01.org/pipermail/kbuild-all/2014-May/date.html

Thanks,
Fengguang
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