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From c57c6e0abe79f908eaac16deac7cdb51a58dc2c4 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Thu, 2 Dec 2021 14:49:08 -0800
Subject: [PATCH] Make struct bpf_timer include a named member
A struct without any named members is undefined behavior by C11
6.7.2.1p8.
Signed-off-by: Michael Forney <mforney@mforney.org>
---
include/uapi/linux/bpf.h | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index ae026feb4c5b..a41109d08558 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -6822,9 +6822,8 @@ struct bpf_spin_lock {
};
struct bpf_timer {
- __u64 :64;
- __u64 :64;
-} __attribute__((aligned(8)));
+ __u64 reserved[2];
+};
struct bpf_dynptr {
__u64 :64;
--
2.37.3
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