From: Steven Rostedt Currently the branch profiler does not handle modules. Do not bother processing the code for them. Signed-off-by: Steven Rostedt --- include/linux/compiler.h | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 37bcb50..dd42294 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -75,9 +75,11 @@ struct ftrace_branch_data { /* * Note: DISABLE_BRANCH_PROFILING can be used by special lowlevel code * to disable branch tracing on a per file basis. + * We currently do not profile modules. */ -#if defined(CONFIG_TRACE_BRANCH_PROFILING) \ - && !defined(DISABLE_BRANCH_PROFILING) && !defined(__CHECKER__) +#if defined(CONFIG_TRACE_BRANCH_PROFILING) \ + && !defined(DISABLE_BRANCH_PROFILING) && !defined(__CHECKER__) \ + && !defined(MODULE) void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); #define likely_notrace(x) __builtin_expect(!!(x), 1) -- 1.6.3.1 -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/