From: Stefan Assmann Date: Mon, 12 Oct 2009 20:17:21 +0000 (+0200) Subject: ftrace: add kernel command line graph function filtering X-Git-Tag: v2.6.33-rc1~400^2~30^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=369bc18f9a6c4e2686204c1d7476ab684a720968;p=pandora-kernel.git ftrace: add kernel command line graph function filtering Add a command line parameter to allow limiting the function graphs that are traced on boot up from the given top-level callers , when ftrace=function_graph is specified. This patch adds the following command line option: ftrace_graph_filter=function-list Where function-list is a comma separated list of functions to filter. [fweisbec@gmail.com: picked the documentation changes from the v2 patch] Signed-off-by: Stefan Assmann Acked-by: Steven Rostedt LKML-Reference: <4AD2DEB9.2@redhat.com> Signed-off-by: Frederic Weisbecker --- Reading git-diff-tree failed