Patch Series

Subject bpf: Introduce BPF_BRANCH_SNAPSHOT_F_COPY flag for bpf_get_branch_snapshot helper
Author leon.hwang@linux.dev
Date 2026-01-09 15:34:18 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bp@alien8.de bpf@vger.kernel.org daniel@iogearbox.net dave.hansen@linux.intel.com davem@davemloft.net dsahern@kernel.org eddyz87@gmail.com haoluo@google.com hpa@zytor.com john.fastabend@gmail.com jolsa@kernel.org kernel-patches-bot@fb.com kpsingh@kernel.org leon.hwang@linux.dev linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-trace-kernel@vger.kernel.org martin.lau@linux.dev mathieu.desnoyers@efficios.com mattbobrowski@google.com mhiramat@kernel.org mingo@redhat.com netdev@vger.kernel.org rostedt@goodmis.org sdf@fomichev.me shuah@kernel.org song@kernel.org tglx@linutronix.de x86@kernel.org yonghong.song@linux.dev

Patches (3)

Name Content [All]
[PATCH bpf-next 1/3] bpf, x64: Call perf_snapshot_branch_stack in trampoline [Body]
[PATCH bpf-next 2/3] bpf: Introduce BPF_BRANCH_SNAPSHOT_F_COPY flag for bpf_get_branch_snapshot helper [Body]
[PATCH bpf-next 3/3] selftests/bpf: Add BPF_BRANCH_SNAPSHOT_F_COPY test [Body]

Session 2026-01-09

ID (for dev) 6f202519-3ecd-4445-af4f-d17f3219ac56
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] passed [Log]
[KASAN] Boot test: Base 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] passed [Log]
[KASAN] Build Patched 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] [patched] passed [Log]
[KASAN] Fuzzing 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] 2175ccfb93fd91d0ece74684eb7ab9443de806ec [Config] [patched] passed [Log] [Artifacts]