Patch Series

Subject bpf: Avoid deadlock using trylock when popping LRU free nodes
Author leon.hwang@linux.dev
Date 2026-01-19 14:21:18 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com haoluo@google.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 martin.lau@linux.dev sdf@fomichev.me shuah@kernel.org song@kernel.org yonghong.song@linux.dev

Patches (3)

Name Content [All]
[PATCH bpf-next 1/3] bpf: Factor out bpf_lru_node_set_hash() helper [Body]
[PATCH bpf-next 2/3] bpf: Avoid deadlock using trylock when popping LRU free nodes [Body]
[PATCH bpf-next 3/3] selftests/bpf: Allow -ENOMEM on LRU map updates [Body]

Session 2026-01-19

ID (for dev) 6ef32cc8-e528-4dcb-ab64-9243ff3e2317
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base efad162f5a840ae178e7761c176c49f433c7bb68 [Config] passed [Log]
[KASAN] Boot test: Base efad162f5a840ae178e7761c176c49f433c7bb68 [Config] passed [Log]
[KASAN] Build Patched efad162f5a840ae178e7761c176c49f433c7bb68 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched efad162f5a840ae178e7761c176c49f433c7bb68 [Config] [patched] passed [Log]
[KASAN] Fuzzing efad162f5a840ae178e7761c176c49f433c7bb68 [Config] efad162f5a840ae178e7761c176c49f433c7bb68 [Config] [patched] passed [Log] [Artifacts]