12158 	struct bpf_insn insn_buf[16], *insn;  in convert_ctx_accesses()  local
12169 		cnt = ops->gen_prologue(insn_buf, env->seen_direct_write,  in convert_ctx_accesses()
12171 		if (cnt >= ARRAY_SIZE(insn_buf)) {  in convert_ctx_accesses()
12175 			new_prog = bpf_patch_insn_data(env, 0, insn_buf, cnt);  in convert_ctx_accesses()
12294 		cnt = convert_ctx_access(type, insn, insn_buf, env->prog,  in convert_ctx_accesses()
12296 		if (cnt == 0 || cnt >= ARRAY_SIZE(insn_buf) ||  in convert_ctx_accesses()
12305 			if (shift && cnt + 1 >= ARRAY_SIZE(insn_buf)) {  in convert_ctx_accesses()
12311 					insn_buf[cnt++] = BPF_ALU32_IMM(BPF_RSH,  in convert_ctx_accesses()
12314 				insn_buf[cnt++] = BPF_ALU32_IMM(BPF_AND, insn->dst_reg,  in convert_ctx_accesses()
12318 					insn_buf[cnt++] = BPF_ALU64_IMM(BPF_RSH,  in convert_ctx_accesses()
12321 				insn_buf[cnt++] = BPF_ALU64_IMM(BPF_AND, insn->dst_reg,  in convert_ctx_accesses()
12326 		new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, cnt);  in convert_ctx_accesses()
12649 	struct bpf_insn insn_buf[16];  in do_misc_fixups()  local
12700 			cnt = env->ops->gen_ld_abs(insn, insn_buf);  in do_misc_fixups()
12701 			if (cnt == 0 || cnt >= ARRAY_SIZE(insn_buf)) {  in do_misc_fixups()
12706 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, cnt);  in do_misc_fixups()
12721 			struct bpf_insn *patch = &insn_buf[0];  in do_misc_fixups()
12757 			cnt = patch - insn_buf;  in do_misc_fixups()
12759 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, cnt);  in do_misc_fixups()
12843 			insn_buf[0] = BPF_JMP_IMM(BPF_JGE, BPF_REG_3,  in do_misc_fixups()
12845 			insn_buf[1] = BPF_ALU32_IMM(BPF_AND, BPF_REG_3,  in do_misc_fixups()
12849 			insn_buf[2] = *insn;  in do_misc_fixups()
12851 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, cnt);  in do_misc_fixups()
12879 			insn_buf[0] = ld_addrs[0];  in do_misc_fixups()
12880 			insn_buf[1] = ld_addrs[1];  in do_misc_fixups()
12881 			insn_buf[2] = *insn;  in do_misc_fixups()
12884 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, cnt);  in do_misc_fixups()
12914 				cnt = ops->map_gen_lookup(map_ptr, insn_buf);  in do_misc_fixups()
12917 				if (cnt <= 0 || cnt >= ARRAY_SIZE(insn_buf)) {  in do_misc_fixups()
12923 							       insn_buf, cnt);  in do_misc_fixups()
12993 			insn_buf[0] = ld_jiffies_addr[0];  in do_misc_fixups()
12994 			insn_buf[1] = ld_jiffies_addr[1];  in do_misc_fixups()
12995 			insn_buf[2] = BPF_LDX_MEM(BPF_DW, BPF_REG_0,  in do_misc_fixups()
12999 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf,  in do_misc_fixups()
13014 			insn_buf[0] = BPF_LDX_MEM(BPF_DW, BPF_REG_0, BPF_REG_1, -8);  in do_misc_fixups()
13016 			new_prog = bpf_patch_insn_data(env, i + delta, insn_buf, 1);  in do_misc_fixups()