diff options
Diffstat (limited to 'arch/arm64/net/bpf_jit_comp.c')
-rw-r--r-- | arch/arm64/net/bpf_jit_comp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index dc6a4842683a..c81ddd4ff7f7 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c | |||
@@ -113,9 +113,9 @@ static inline void emit_a64_mov_i(const int is64, const int reg, | |||
113 | static inline int bpf2a64_offset(int bpf_to, int bpf_from, | 113 | static inline int bpf2a64_offset(int bpf_to, int bpf_from, |
114 | const struct jit_ctx *ctx) | 114 | const struct jit_ctx *ctx) |
115 | { | 115 | { |
116 | int to = ctx->offset[bpf_to + 1]; | 116 | int to = ctx->offset[bpf_to]; |
117 | /* -1 to account for the Branch instruction */ | 117 | /* -1 to account for the Branch instruction */ |
118 | int from = ctx->offset[bpf_from + 1] - 1; | 118 | int from = ctx->offset[bpf_from] - 1; |
119 | 119 | ||
120 | return to - from; | 120 | return to - from; |
121 | } | 121 | } |
@@ -640,10 +640,11 @@ static int build_body(struct jit_ctx *ctx) | |||
640 | const struct bpf_insn *insn = &prog->insnsi[i]; | 640 | const struct bpf_insn *insn = &prog->insnsi[i]; |
641 | int ret; | 641 | int ret; |
642 | 642 | ||
643 | ret = build_insn(insn, ctx); | ||
644 | |||
643 | if (ctx->image == NULL) | 645 | if (ctx->image == NULL) |
644 | ctx->offset[i] = ctx->idx; | 646 | ctx->offset[i] = ctx->idx; |
645 | 647 | ||
646 | ret = build_insn(insn, ctx); | ||
647 | if (ret > 0) { | 648 | if (ret > 0) { |
648 | i++; | 649 | i++; |
649 | continue; | 650 | continue; |