From: Daniel Borkmann Date: Fri, 4 Aug 2017 12:20:55 +0000 (+0200) Subject: bpf, s390: fix build for libbpf and selftest suite X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=bad1926dd2f60bbb4af5223ace3a7b34a0219a66;p=openwrt%2Fstaging%2Fblogic.git bpf, s390: fix build for libbpf and selftest suite The BPF feature test as well as libbpf is missing the __NR_bpf define for s390 and currently refuses to compile (selftest suite depends on libbpf as well). Similar issue was fixed some time ago via b0c47807d31d ("bpf: Add sparc support to tools and samples."), just do the same and add definitions. Signed-off-by: Daniel Borkmann Signed-off-by: David S. Miller --- diff --git a/tools/build/feature/test-bpf.c b/tools/build/feature/test-bpf.c index 7598361ef1f1..da2172ff9662 100644 --- a/tools/build/feature/test-bpf.c +++ b/tools/build/feature/test-bpf.c @@ -11,6 +11,8 @@ # define __NR_bpf 280 # elif defined(__sparc__) # define __NR_bpf 349 +# elif defined(__s390__) +# define __NR_bpf 351 # else # error __NR_bpf not defined. libbpf does not support your arch. # endif diff --git a/tools/lib/bpf/bpf.c b/tools/lib/bpf/bpf.c index 256f571f2ab5..e5bbb090bf88 100644 --- a/tools/lib/bpf/bpf.c +++ b/tools/lib/bpf/bpf.c @@ -39,6 +39,8 @@ # define __NR_bpf 280 # elif defined(__sparc__) # define __NR_bpf 349 +# elif defined(__s390__) +# define __NR_bpf 351 # else # error __NR_bpf not defined. libbpf does not support your arch. # endif