2019-08-20 13:44:55

by Anders Roxell

Subject: [PATCH] selftests: bpf: add config fragment BPF_JIT

When running test_kmod.sh the following shows up

# sysctl cannot stat /proc/sys/net/core/bpf_jit_enable No such file or directory
cannot: stat_/proc/sys/net/core/bpf_jit_enable #
# sysctl cannot stat /proc/sys/net/core/bpf_jit_harden No such file or directory
cannot: stat_/proc/sys/net/core/bpf_jit_harden #

Rework to enable CONFIG_BPF_JIT to solve "No such file or directory"

Signed-off-by: Anders Roxell <[email protected]>
---
tools/testing/selftests/bpf/config | 1 +
1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/bpf/config b/tools/testing/selftests/bpf/config
index f7a0744db31e..5dc109f4c097 100644
--- a/tools/testing/selftests/bpf/config
+++ b/tools/testing/selftests/bpf/config
@@ -34,3 +34,4 @@ CONFIG_NET_MPLS_GSO=m
CONFIG_MPLS_ROUTING=m
CONFIG_MPLS_IPTUNNEL=m
CONFIG_IPV6_SIT=m
+CONFIG_BPF_JIT=y
--
2.20.1

2019-08-21 15:44:08

by Daniel Borkmann

Subject: Re: [PATCH] selftests: bpf: add config fragment BPF_JIT

On 8/20/19 3:41 PM, Anders Roxell wrote:
> When running test_kmod.sh the following shows up
>
> # sysctl cannot stat /proc/sys/net/core/bpf_jit_enable No such file or directory
> cannot: stat_/proc/sys/net/core/bpf_jit_enable #
> # sysctl cannot stat /proc/sys/net/core/bpf_jit_harden No such file or directory
> cannot: stat_/proc/sys/net/core/bpf_jit_harden #
>
> Rework to enable CONFIG_BPF_JIT to solve "No such file or directory"
>
> Signed-off-by: Anders Roxell <[email protected]>

Applied, thanks!