Re: [PATCH] bpf: fix BPF_KPROBE_OVERRIDE dependencies

2017-12-19 Thread Alexei Starovoitov
On Tue, Dec 19, 2017 at 11:12:04AM +0100, Arnd Bergmann wrote: > CONFIG_BPF_KPROBE_OVERRIDE causes a link failure when CONFIG_KPROBE_EVENTS > is disabled: > > kernel/trace/bpf_trace.o: In function `bpf_override_return': > (.text+0x172): undefined reference to `bpf_kprobe_override' > > This adds

Re: [PATCH] bpf: fix BPF_KPROBE_OVERRIDE dependencies

2017-12-19 Thread Alexei Starovoitov
On Tue, Dec 19, 2017 at 11:12:04AM +0100, Arnd Bergmann wrote: > CONFIG_BPF_KPROBE_OVERRIDE causes a link failure when CONFIG_KPROBE_EVENTS > is disabled: > > kernel/trace/bpf_trace.o: In function `bpf_override_return': > (.text+0x172): undefined reference to `bpf_kprobe_override' > > This adds

[PATCH] bpf: fix BPF_KPROBE_OVERRIDE dependencies

2017-12-19 Thread Arnd Bergmann
CONFIG_BPF_KPROBE_OVERRIDE causes a link failure when CONFIG_KPROBE_EVENTS is disabled: kernel/trace/bpf_trace.o: In function `bpf_override_return': (.text+0x172): undefined reference to `bpf_kprobe_override' This adds it to the list of dependencies. Fixes: 9802d86585db ("bpf: add a

[PATCH] bpf: fix BPF_KPROBE_OVERRIDE dependencies

2017-12-19 Thread Arnd Bergmann
CONFIG_BPF_KPROBE_OVERRIDE causes a link failure when CONFIG_KPROBE_EVENTS is disabled: kernel/trace/bpf_trace.o: In function `bpf_override_return': (.text+0x172): undefined reference to `bpf_kprobe_override' This adds it to the list of dependencies. Fixes: 9802d86585db ("bpf: add a