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| author | Alex Shi <alex.shi@linaro.org> | 2016-06-27 12:18:01 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-06-27 12:18:01 +0800 |
| commit | ffc4aa8f521606f63f59ff708f49780172909e94 (patch) | |
| tree | 274944bdc4c317e54faa95636c9f1771d8d51b43 /arch/s390/net/bpf_jit_comp.c | |
| parent | 46b4dd0c2535cbb70766f74bb9228ed81f59054d (diff) | |
| parent | 9ca1d50fa959cda1f04f43275f7930a70f1a631e (diff) | |
Merge tag 'v4.4.14' into linux-linaro-lsk-v4.4lsk-v4.4-16.06
This is the 4.4.14 stable release
Diffstat (limited to 'arch/s390/net/bpf_jit_comp.c')
| -rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 9a0c4c22e536..0e2919dd8df3 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -45,7 +45,7 @@ struct bpf_jit { int labels[1]; /* Labels for local jumps */ }; -#define BPF_SIZE_MAX 0x7ffff /* Max size for program (20 bit signed displ) */ +#define BPF_SIZE_MAX 0xffff /* Max size for program (16 bit branches) */ #define SEEN_SKB 1 /* skb access */ #define SEEN_MEM 2 /* use mem[] for temporary storage */ @@ -446,7 +446,7 @@ static void bpf_jit_prologue(struct bpf_jit *jit, bool is_classic) emit_load_skb_data_hlen(jit); if (jit->seen & SEEN_SKB_CHANGE) /* stg %b1,ST_OFF_SKBP(%r0,%r15) */ - EMIT6_DISP_LH(0xe3000000, 0x0024, REG_W1, REG_0, REG_15, + EMIT6_DISP_LH(0xe3000000, 0x0024, BPF_REG_1, REG_0, REG_15, STK_OFF_SKBP); /* Clear A (%b0) and X (%b7) registers for converted BPF programs */ if (is_classic) { |