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-rw-r--r--include/linux/perf_event.h12
-rw-r--r--kernel/perf_event.c2
2 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 64a53f7..5fcbf7d 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -211,17 +211,11 @@ struct perf_event_attr {
__u32 wakeup_watermark; /* bytes before wakeup */
};
- struct { /* Hardware breakpoint info */
- __u64 bp_addr;
- __u32 bp_type;
- __u32 bp_len;
- __u64 __bp_reserved_1;
- __u64 __bp_reserved_2;
- };
-
__u32 __reserved_2;
- __u64 __reserved_3;
+ __u64 bp_addr;
+ __u32 bp_type;
+ __u32 bp_len;
};
/*
diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 8823b08..0dd8e5d 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -4564,7 +4564,7 @@ static int perf_copy_attr(struct perf_event_attr __user *uattr,
if (attr->type >= PERF_TYPE_MAX)
return -EINVAL;
- if (attr->__reserved_1 || attr->__reserved_2 || attr->__reserved_3)
+ if (attr->__reserved_1 || attr->__reserved_2)
return -EINVAL;
if (attr->sample_type & ~(PERF_SAMPLE_MAX-1))