| commit | 5a45cfe1c64862e8cd3b0d79d7c4ba71c3118915 | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt <rostedt@goodmis.org> | Wed Nov 26 00:16:24 2008 -0500 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Nov 26 06:52:54 2008 +0100 |
| tree | 0a7edf3a9dc88d74b7c7053445ac8aff033a75fa | |
| parent | df4fc31558dd2a3a30292ddb3a64c2a5befcec73 [diff] |
ftrace: use code patching for ftrace graph tracer Impact: more efficient code for ftrace graph tracer This patch uses the dynamic patching, when available, to patch the function graph code into the kernel. This patch will ease the way for letting both function tracing and function graph tracing run together. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>