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Commit bad1926d authored by Daniel Borkmann's avatar Daniel Borkmann Committed by David S. Miller
Browse files

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 b0c47807 ("bpf: Add sparc support to tools and
samples."), just do the same and add definitions.

Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b0a0c256

tools/build/feature/test-bpf.c

+2 −0
Original line number Diff line number Diff line
@@ -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

tools/lib/bpf/bpf.c

+2 −0
Original line number Diff line number Diff line
@@ -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