ftrace: correct the counter increment for trace_buffer data

In ftrace_dump, for disabling buffer, iter.tr->trace_buffer.data is used.
But for enabling, iter.trace_buffer->data is used.
Even though, both point to same buffer, for readability, same convention
should be used.

Link: http://lkml.kernel.org/r/1434972306-20043-1-git-send-email-umesh.t@samsung.com
Signed-off-by: Umesh Tiwari <umesh.t@samsung.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 59814ad..6e79408 100644 (file)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -6990,7 +6990,7 @@ void ftrace_dump(enum ftrace_dump_mode oops_dump_mode)
        trace_init_global_iter(&iter);
 
        for_each_tracing_cpu(cpu) {
-               atomic_inc(&per_cpu_ptr(iter.tr->trace_buffer.data, cpu)->disabled);
+               atomic_inc(&per_cpu_ptr(iter.trace_buffer->data, cpu)->disabled);
        }
 
        old_userobj = trace_flags & TRACE_ITER_SYM_USEROBJ;