[PATCH bpf-next] bpf: Remove insn_buf[] declaration in inner block

[Jianlin Lv]

Two insn_buf[16] variables are declared in the function, which act on
function scope and block scope respectively.
The statement in the inner blocks is redundant, so remove it.

Signed-off-by: Jianlin Lv <jianlin...@arm.com>
---
 kernel/bpf/verifier.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index f9096b049cd6..e26c5170c953 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -11899,7 +11899,6 @@ static int do_misc_fixups(struct bpf_verifier_env *env)
                    insn->code == (BPF_ALU64 | BPF_SUB | BPF_X)) {
                        const u8 code_add = BPF_ALU64 | BPF_ADD | BPF_X;
                        const u8 code_sub = BPF_ALU64 | BPF_SUB | BPF_X;
-                       struct bpf_insn insn_buf[16];
                        struct bpf_insn *patch = &insn_buf[0];
                        bool issrc, isneg;
                        u32 off_reg;
-- 
2.25.1