diff options
Diffstat (limited to 'arch/s390/net/bpf_jit_comp.c')
| -rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 3c0bfc1f2694..fcf301a889e7 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -1262,18 +1262,19 @@ void bpf_jit_compile(struct bpf_prog *fp) /* * Compile eBPF program "fp" */ -void bpf_int_jit_compile(struct bpf_prog *fp) +struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp) { struct bpf_binary_header *header; struct bpf_jit jit; int pass; if (!bpf_jit_enable) - return; + return fp; + memset(&jit, 0, sizeof(jit)); jit.addrs = kcalloc(fp->len + 1, sizeof(*jit.addrs), GFP_KERNEL); if (jit.addrs == NULL) - return; + return fp; /* * Three initial passes: * - 1/2: Determine clobbered registers @@ -1305,6 +1306,7 @@ void bpf_int_jit_compile(struct bpf_prog *fp) } free_addrs: kfree(jit.addrs); + return fp; } /* |