Messages in this thread Patch in this message | | | From | Dmitry Safonov <> | Subject | [RFC] trace_branch: remove {start,stop}_branch_trace | Date | Fri, 16 Oct 2015 16:04:49 +0300 |
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They seems to be unneeded since resetting trace on online CPUs is moved out.
Signed-off-by: Dmitry Safonov <0x7f454c46@gmail.com> --- kernel/trace/trace_branch.c | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c index e2e12ad3186f44..3a2a73716a5bd9 100644 --- a/kernel/trace/trace_branch.c +++ b/kernel/trace/trace_branch.c @@ -125,25 +125,14 @@ void disable_branch_tracing(void) mutex_unlock(&branch_tracing_mutex); } -static void start_branch_trace(struct trace_array *tr) -{ - enable_branch_tracing(tr); -} - -static void stop_branch_trace(struct trace_array *tr) -{ - disable_branch_tracing(); -} - static int branch_trace_init(struct trace_array *tr) { - start_branch_trace(tr); - return 0; + return enable_branch_tracing(tr); } static void branch_trace_reset(struct trace_array *tr) { - stop_branch_trace(tr); + disable_branch_tracing(); } static enum print_line_t trace_branch_print(struct trace_iterator *iter, -- 2.6.1
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