diff options
| author | Seiji Aguchi <[email protected]> | 2013-10-30 16:37:00 -0400 |
|---|---|---|
| committer | H. Peter Anvin <[email protected]> | 2013-11-08 14:15:45 -0800 |
| commit | 25c74b10bacead867478480170083f69cfc0db48 (patch) | |
| tree | 750066787398c55825485341988e19af9776b562 /tools/perf/util/trace-event-scripting.c | |
| parent | 959c071f0974cda7702d7574647de7ad9259eb57 (diff) | |
x86, trace: Register exception handler to trace IDT
This patch registers exception handlers for tracing to a trace IDT.
To implemented it in set_intr_gate(), this patch does followings.
- Register the exception handlers to
the trace IDT by prepending "trace_" to the handler's names.
- Also, newly introduce trace_page_fault() to add tracepoints
in a subsequent patch.
Signed-off-by: Seiji Aguchi <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: H. Peter Anvin <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions