tree 441e5401fe99fbf75468b3245c77db34fc6aef58
parent a7f4463e0300b5135c0f0caf7c34a0529405f986
author Markus Metzger <markus.t.metzger@intel.com> 1235480118 +0100
committer Ingo Molnar <mingo@elte.hu> 1235496214 +0100

x86, ftrace: fix section mismatch in hw-branch-tracer

Fix an invalid memory reference problem when cpu hotplug support is
disabled and the hw-branch-tracer is set as current tracer.

Initializing the tracer calls bts_trace_init() which has already
been freed at this time.

Reported-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>