hw-breakpoints: Rewrite the hw-breakpoints layer on top of perf events

[mirror_ubuntu-zesty-kernel.git] / kernel / trace / trace_selftest.c

diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 7179c12e4f0f26ed2b691ebcffe3d285a9f1bc0c..27c5072c2e6bc837cca545d50cdfe19fa7168e05 100644 (file)
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -828,7 +828,8 @@ trace_selftest_startup_ksym(struct tracer *trace, struct trace_array *tr)
 
        ksym_selftest_dummy = 0;
        /* Register the read-write tracing request */
-       ret = process_new_ksym_entry(KSYM_SELFTEST_ENTRY, HW_BREAKPOINT_RW,
+       ret = process_new_ksym_entry(KSYM_SELFTEST_ENTRY,
+                                    HW_BREAKPOINT_R | HW_BREAKPOINT_W,
                                        (unsigned long)(&ksym_selftest_dummy));
 
        if (ret < 0) {