Subject libbpf: Fix ring buffer consumption
Author tamird@kernel.org
Date 2026-06-14 01:48:44 +0000 UTC
Version
Cc andrea.righi@canonical.com andrii@kernel.org andriin@fb.com arighi@nvidia.com ast@kernel.org awerner32@gmail.com bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com jolsa@kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org martin.lau@linux.dev memxor@gmail.com shuah@kernel.org song@kernel.org tamird@kernel.org xukuohai@huawei.com yonghong.song@linux.dev zeffron@riotgames.com
Patches (6)
Name Content [All]
[PATCH bpf 1/6] libbpf: ringbuf: Honor zero consume bounds [Body]
[PATCH bpf 2/6] libbpf: ringbuf: Prevent NULL callback crash [Body]
[PATCH bpf 3/6] libbpf: ringbuf: Handle position counter wrap [Body]
[PATCH bpf 4/6] libbpf: ringbuf: Use compiler atomics [Body]
[PATCH bpf 5/6] libbpf: ringbuf: Prevent missed wakeups [Body]
[PATCH bpf 6/6] libbpf: ringbuf: Reject overwrite callback use [Body]
Session 2026-06-14
ID (for dev) c831326a-f31c-4ccf-aba9-e5a5526ba5e1
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] passed [Log]
[KASAN] Boot test: Base e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] passed [Log]
[KASAN] Build Patched e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] [patched] passed [Log]
[KASAN] Boot test: Patched e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] [patched] passed [Log]
[KASAN] Fuzz e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] e7ae89a0c97ce2b68b0983cd01eda67cf373517d [Config] [patched] skipped [Log] [Artifacts]