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| author | Steven Rostedt <[email protected]> | 2012-09-05 14:31:18 +0000 |
|---|---|---|
| committer | Steven Rostedt <[email protected]> | 2012-09-14 02:52:10 +0000 |
| commit | 47d5a5f88b9d25d6464c9b60c28f391e84e3ed65 (patch) | |
| tree | 06c348105d6210d7e66a539cea78797f4212e6f1 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | kprobes/x86: Fix kprobes to collectly handle IP on ftrace (diff) | |
| download | kernel-47d5a5f88b9d25d6464c9b60c28f391e84e3ed65.tar.gz kernel-47d5a5f88b9d25d6464c9b60c28f391e84e3ed65.zip | |
ftrace/x86-64: Allow to change RIP in handlers
Allow ftrace handlers to change RIP register (regs->ip)
in handlers. This will allow handlers to call another
function instead of original function.
Link: http://lkml.kernel.org/r/[email protected]
Cc: Peter Zijlstra <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Signed-off-by: Masami Hiramatsu <[email protected]>
Signed-off-by: Steven Rostedt <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions