Re: [PATCH 6/8] percpu: add __percpu sparse annotations to trace

[Steven Rostedt]

On Tue, 2010-01-26 at 00:22 +0900, Tejun Heo wrote:
> Add __percpu sparse annotations to trace.
> 
> These annotations are to make sparse consider percpu variables to be
> in a different address space and warn if accessed without going
> through percpu accessors.  This patch doesn't affect normal builds.
> 
> Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>

Acked-by: Steven Rostedt <rostedt@xxxxxxxxxxx>

-- Steve

> Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> ---
>  include/linux/ftrace_event.h         |    4 ++--
>  include/trace/ftrace.h               |    4 ++--
>  kernel/trace/trace_event_profile.c   |   16 ++++++++--------
>  kernel/trace/trace_functions_graph.c |    2 +-
>  kernel/trace/trace_kprobe.c          |    4 ++--
>  kernel/trace/trace_ksym.c            |   10 +++++-----
>  kernel/trace/trace_syscalls.c        |    4 ++--
>  7 files changed, 22 insertions(+), 22 deletions(-)
> 


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