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authorFrederic Weisbecker <fweisbec@gmail.com>2009-12-03 22:08:26 +0100
committerFrederic Weisbecker <fweisbec@gmail.com>2009-12-06 07:54:00 +0100
commited54d0f98000ee03310150aa396e9ff8bcb394ce (patch)
tree3e1502d0a5365e096b3f4f5d1e5a705e6a4f81a8 /include
parentd103d01e4b19f185d3c85f77402b605534c32e89 (diff)
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hw-breakpoints: Add two reserved fields for future extensions
Add two reserved fields for future extensions in the hardware breakpoints interface. Further needs may arise. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "K. Prasad" <prasad@linux.vnet.ibm.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/perf_event.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 43adbd7..a61e4de 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -220,6 +220,8 @@ struct perf_event_attr {
__u64 bp_addr;
__u32 bp_type;
__u32 bp_len;
+ __u64 __bp_reserved_1;
+ __u64 __bp_reserved_2;
};
};