Patch Series

Subject bpf: Avoid locks in bpf_timer and bpf_wq
Author mykyta.yatsenko5@gmail.com
Date 2026-01-07 17:49:03 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com kafai@meta.com kernel-team@meta.com memxor@gmail.com mykyta.yatsenko5@gmail.com yatsenko@meta.com

Patches (10)

Name Content [All]
[PATCH RFC v3 01/10] bpf: Refactor __bpf_async_set_callback() [Body]
[PATCH RFC v3 02/10] bpf: Factor out timer deletion helper [Body]
[PATCH RFC v3 03/10] bpf: Simplify bpf_timer_cancel() [Body]
[PATCH RFC v3 04/10] bpf: Add lock-free cell for NMI-safe async operations [Body]
[PATCH RFC v3 05/10] bpf: Enable bpf timer and workqueue use in NMI [Body]
[PATCH RFC v3 06/10] bpf: Add verifier support for bpf_timer argument in kfuncs [Body]
[PATCH RFC v3 07/10] bpf: Introduce bpf_timer_cancel_async() kfunc [Body]
[PATCH RFC v3 08/10] selftests/bpf: Refactor timer selftests [Body]
[PATCH RFC v3 09/10] selftests/bpf: Add stress test for timer async cancel [Body]
[PATCH RFC v3 10/10] selftests/bpf: Verify bpf_timer_cancel_async works [Body]

Session 2026-01-07

ID (for dev) 7f11ed5a-ec8d-4431-9a63-d807cd7f9e10
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a069190b590e108223cd841a1c2d0bfb92230ecc [Config] passed [Log]
[KASAN] Boot test: Base a069190b590e108223cd841a1c2d0bfb92230ecc [Config] passed [Log]
[KASAN] Build Patched a069190b590e108223cd841a1c2d0bfb92230ecc [Config] [Log] [patched] failed [Log]
kernel build error [Log]