tree daf82e2d588c5bcfcad0d1f01cadb3d1d1f2057b
parent dbca4a0ee5dac0b2f8d0ed4b1667adbf11363e35
author Jamie Gennis <jgennis@google.com> 1363129210 -0700
committer Jamie Gennis <jgennis@google.com> 1363640178 -0700

atrace: add support for tracing kernel functions

This change adds support for tracing specific kernel function calls using the
function_graph tracer.  It adds a '-k' option to atrace that accepts a comma
separated list of kernel function names for which tracing will be enabled.

Change-Id: I872b2f1d474b8ebb904053853fc8cf8c0a98089c