diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/perf_event.c | 5 | ||||
| -rw-r--r-- | kernel/trace/trace_event_perf.c | 2 |
2 files changed, 0 insertions, 7 deletions
diff --git a/kernel/perf_event.c b/kernel/perf_event.c index e099650..9ae4dbc 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -2851,11 +2851,6 @@ __weak struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return NULL; } -__weak -void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) -{ -} - /* * We assume there is only KVM supporting the callbacks. diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index cb6f365..21db1d3 100644 --- a/kernel/trace/trace_event_perf.c +++ b/kernel/trace/trace_event_perf.c @@ -9,8 +9,6 @@ #include <linux/kprobes.h> #include "trace.h" -EXPORT_SYMBOL_GPL(perf_arch_fetch_caller_regs); - static char *perf_trace_buf[4]; /* |