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path: root/arch/arm64/net/bpf_jit_comp.c
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Diffstat (limited to 'arch/arm64/net/bpf_jit_comp.c')
-rw-r--r--arch/arm64/net/bpf_jit_comp.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index f32144b2e07f..ba38d403abb2 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -527,10 +527,14 @@ emit_bswap_uxt:
/* IF (dst COND src) JUMP off */
case BPF_JMP | BPF_JEQ | BPF_X:
case BPF_JMP | BPF_JGT | BPF_X:
+ case BPF_JMP | BPF_JLT | BPF_X:
case BPF_JMP | BPF_JGE | BPF_X:
+ case BPF_JMP | BPF_JLE | BPF_X:
case BPF_JMP | BPF_JNE | BPF_X:
case BPF_JMP | BPF_JSGT | BPF_X:
+ case BPF_JMP | BPF_JSLT | BPF_X:
case BPF_JMP | BPF_JSGE | BPF_X:
+ case BPF_JMP | BPF_JSLE | BPF_X:
emit(A64_CMP(1, dst, src), ctx);
emit_cond_jmp:
jmp_offset = bpf2a64_offset(i + off, i, ctx);
@@ -542,9 +546,15 @@ emit_cond_jmp:
case BPF_JGT:
jmp_cond = A64_COND_HI;
break;
+ case BPF_JLT:
+ jmp_cond = A64_COND_CC;
+ break;
case BPF_JGE:
jmp_cond = A64_COND_CS;
break;
+ case BPF_JLE:
+ jmp_cond = A64_COND_LS;
+ break;
case BPF_JSET:
case BPF_JNE:
jmp_cond = A64_COND_NE;
@@ -552,9 +562,15 @@ emit_cond_jmp:
case BPF_JSGT:
jmp_cond = A64_COND_GT;
break;
+ case BPF_JSLT:
+ jmp_cond = A64_COND_LT;
+ break;
case BPF_JSGE:
jmp_cond = A64_COND_GE;
break;
+ case BPF_JSLE:
+ jmp_cond = A64_COND_LE;
+ break;
default:
return -EFAULT;
}
@@ -566,10 +582,14 @@ emit_cond_jmp:
/* IF (dst COND imm) JUMP off */
case BPF_JMP | BPF_JEQ | BPF_K:
case BPF_JMP | BPF_JGT | BPF_K:
+ case BPF_JMP | BPF_JLT | BPF_K:
case BPF_JMP | BPF_JGE | BPF_K:
+ case BPF_JMP | BPF_JLE | BPF_K:
case BPF_JMP | BPF_JNE | BPF_K:
case BPF_JMP | BPF_JSGT | BPF_K:
+ case BPF_JMP | BPF_JSLT | BPF_K:
case BPF_JMP | BPF_JSGE | BPF_K:
+ case BPF_JMP | BPF_JSLE | BPF_K:
emit_a64_mov_i(1, tmp, imm, ctx);
emit(A64_CMP(1, dst, tmp), ctx);
goto emit_cond_jmp;