On 3/30/20 10:40 PM, KP Singh wrote:
From: KP Singh <kpsingh@xxxxxxxxxx>
LSM and tracing programs share their helpers with bpf_tracing_func_proto
which is only defined (in bpf_trace.c) when BPF_EVENTS is enabled.
Instead of adding __weak symbol, make BPF_LSM depend on
BPF_EVENTS so that both tracing and LSM programs can actually share
helpers.
Signed-off-by: KP Singh <kpsingh@xxxxxxxxxx>
Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Fixes: fc611f47f218 ("bpf: Introduce BPF_PROG_TYPE_LSM")
Applied, thanks!
