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-rw-r--r--include/linux/hw_breakpoint.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h
index c70d27af03f9..a0aa5a9cfb0e 100644
--- a/include/linux/hw_breakpoint.h
+++ b/include/linux/hw_breakpoint.h
@@ -34,6 +34,12 @@ static inline void hw_breakpoint_init(struct perf_event_attr *attr)
34 attr->sample_period = 1; 34 attr->sample_period = 1;
35} 35}
36 36
37static inline void ptrace_breakpoint_init(struct perf_event_attr *attr)
38{
39 hw_breakpoint_init(attr);
40 attr->exclude_kernel = 1;
41}
42
37static inline unsigned long hw_breakpoint_addr(struct perf_event *bp) 43static inline unsigned long hw_breakpoint_addr(struct perf_event *bp)
38{ 44{
39 return bp->attr.bp_addr; 45 return bp->attr.bp_addr;