forked from rubenslte/android_kernel_samsung_msm8226
Add changes to expose dump stack functionality which can be used by driver to dump stack information when it requires CR Fixed: 943322 Change-Id: I0fde7142dea2c18daf6b1fb0c5ee4bb8a31a6be0 Signed-off-by: Padma, Santhosh Kumar <skpadma@codeaurora.org> Signed-off-by: Pradosh Das <prados@codeaurora.org>