Re: [PATCH bpf 0/3] bpf: Make BPF trampoline friendly to ftrace
From: Martin Lau <hidden>
Date: 2019-12-09 18:43:44
Also in:
bpf
On Sun, Dec 08, 2019 at 04:01:11PM -0800, Alexei Starovoitov wrote:
Patch 1 - fix crash function_graph tracer encounters BPF trampoline Patch 2 - use register_ftrace_direct() API to attach BPF trampoline Patch 3 - simple test Alexei Starovoitov (3): ftrace: Fix function_graph tracer interaction with BPF trampoline bpf: Make BPF trampoline use register_ftrace_direct() API selftests/bpf: test function_graph tracer and bpf trampoline together
Acked-by: Martin KaFai Lau <redacted>