diff options
Diffstat (limited to 'arch/s390/net')
| -rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 0f37a1b635f8..f4242b894cf2 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -503,7 +503,8 @@ static void bpf_jit_prologue(struct bpf_jit *jit, u32 stack_depth) } else { /* j tail_call_start: NOP if no tail calls are used */ EMIT4_PCREL(0xa7f40000, 6); - _EMIT2(0); + /* bcr 0,%0 */ + EMIT2(0x0700, 0, REG_0); } /* Tail calls have to skip above initialization */ jit->tail_call_start = jit->prg; |