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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-08-09 12:12:52 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-08-09 12:12:52 +0200
commitd0ed4c60abfb9a4ab6cd416d1dea9df6266f8fc7 (patch)
tree8fd3af1a9e788333e85d2a51a4fc2a9858a9a95a /include/linux/perf_event.h
parent72a361a5b91c77b33ab2533674fdcec4de3278d0 (diff)
parentaba941392aeef2d1bc064a1e4b09293473ef7b9b (diff)
Merge branch 'acpi-scan' to satisfy dependencies.
Diffstat (limited to 'include/linux/perf_event.h')
-rw-r--r--include/linux/perf_event.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 1fa12887ec02..87f6db437e4a 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -1130,6 +1130,7 @@ extern void perf_callchain_kernel(struct perf_callchain_entry_ctx *entry, struct
extern struct perf_callchain_entry *
get_perf_callchain(struct pt_regs *regs, u32 init_nr, bool kernel, bool user,
u32 max_stack, bool crosstask, bool add_mark);
+extern struct perf_callchain_entry *perf_callchain(struct perf_event *event, struct pt_regs *regs);
extern int get_callchain_buffers(int max_stack);
extern void put_callchain_buffers(void);