Received-SPF: pass (google.com: domain of linux-kernel+bounces-146965-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1;
From: Benjamin Tissoires <bentiss@kernel.org>
Date: Tue, 16 Apr 2024 16:08:25 +0200
Subject: [PATCH bpf-next 12/18] tools: sync include/uapi/linux/bpf.h
Precedence: bulk
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Message-Id: <20240416-bpf_wq-v1-12-c9e66092f842@kernel.org>
References: <20240416-bpf_wq-v1-0-c9e66092f842@kernel.org>
In-Reply-To: <20240416-bpf_wq-v1-0-c9e66092f842@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>, 
 Daniel Borkmann <daniel@iogearbox.net>, Andrii Nakryiko <andrii@kernel.org>, 
 Martin KaFai Lau <martin.lau@linux.dev>, 
 Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>, 
 Yonghong Song <yonghong.song@linux.dev>, 
 John Fastabend <john.fastabend@gmail.com>, KP Singh <kpsingh@kernel.org>, 
 Stanislav Fomichev <sdf@google.com>, Hao Luo <haoluo@google.com>, 
 Jiri Olsa <jolsa@kernel.org>, Mykola Lysenko <mykolal@fb.com>, 
 Shuah Khan <shuah@kernel.org>
Cc: bpf@vger.kernel.org, linux-kernel@vger.kernel.org, 
 linux-kselftest@vger.kernel.org, Benjamin Tissoires <bentiss@kernel.org>

cp include/uapi/linux/bpf.h tools/include/uapi/linux/bpf.h

Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
---
 tools/include/uapi/linux/bpf.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index e4ae83550fb3..519f6019d158 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -7502,4 +7502,13 @@ struct bpf_iter_num {
 	__u64 __opaque[1];
 } __attribute__((aligned(8)));
 
+/*
+ * Flags to control bpf_wq_init() and bpf_wq_set_callback() behaviour.
+ *     - BPF_F_WQ_SLEEPABLE: the callback needs to run in
+ *       a sleepable context
+ */
+enum {
+	BPF_F_WQ_SLEEPABLE = (1ULL << 0),
+};
+
 #endif /* _UAPI__LINUX_BPF_H__ */

-- 
2.44.0