From c661605b520fa64b6fc042a642027c14ae9a62f9 Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@altlinux.org>
Date: Tue, 21 May 2019 23:30:35 +0000
Subject: [PATCH] tests: robustify bpf-obj_get_info_by_fd test against future
kernels
* tests/bpf-obj_get_info_by_fd.c (print_prog_load, main): Change
log_level from 42 to 7, to placate Linux kernels containing commit
v5.2-rc1~133^2~193^2~18^2~9.
---
tests/bpf-obj_get_info_by_fd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: strace-4.24/tests/bpf-obj_get_info_by_fd.c
===================================================================
--- strace-4.24.orig/tests/bpf-obj_get_info_by_fd.c 2020-01-28 00:16:43.589035258 +0100
+++ strace-4.24/tests/bpf-obj_get_info_by_fd.c 2020-01-28 01:49:32.228432719 +0100
@@ -180,7 +180,7 @@
if (size > offsetof(struct BPF_PROG_LOAD_struct, license))
printf(", license=\"BSD\"");
if (size > offsetof(struct BPF_PROG_LOAD_struct, log_buf))
- printf(", log_level=42, log_size=%zu, log_buf=\"\"",
+ printf(", log_level=7, log_size=%zu, log_buf=\"\"",
sizeof(log_buf));
if (size > offsetof(struct BPF_PROG_LOAD_struct, kern_version))
printf(", kern_version=KERNEL_VERSION(57005, 192, 222)");
@@ -239,7 +239,7 @@
.insn_cnt = ARRAY_SIZE(socket_prog),
.insns = (uintptr_t) socket_prog,
.license = (uintptr_t) license,
- .log_level = 42,
+ .log_level = 7,
.log_size = sizeof(log_buf),
.log_buf = (uintptr_t) log_buf,
.kern_version = 0xdeadc0de,
Index: strace-4.24/tests-m32/bpf-obj_get_info_by_fd.c
===================================================================
--- strace-4.24.orig/tests-m32/bpf-obj_get_info_by_fd.c 2020-01-28 00:16:49.360980900 +0100
+++ strace-4.24/tests-m32/bpf-obj_get_info_by_fd.c 2020-01-28 01:53:08.192398852 +0100
@@ -180,7 +180,7 @@
if (size > offsetof(struct BPF_PROG_LOAD_struct, license))
printf(", license=\"BSD\"");
if (size > offsetof(struct BPF_PROG_LOAD_struct, log_buf))
- printf(", log_level=42, log_size=%zu, log_buf=\"\"",
+ printf(", log_level=7, log_size=%zu, log_buf=\"\"",
sizeof(log_buf));
if (size > offsetof(struct BPF_PROG_LOAD_struct, kern_version))
printf(", kern_version=KERNEL_VERSION(57005, 192, 222)");
@@ -239,7 +239,7 @@
.insn_cnt = ARRAY_SIZE(socket_prog),
.insns = (uintptr_t) socket_prog,
.license = (uintptr_t) license,
- .log_level = 42,
+ .log_level = 7,
.log_size = sizeof(log_buf),
.log_buf = (uintptr_t) log_buf,
.kern_version = 0xdeadc0de,
Index: strace-4.24/tests-mx32/bpf-obj_get_info_by_fd.c
===================================================================
--- strace-4.24.orig/tests-mx32/bpf-obj_get_info_by_fd.c 2020-01-28 00:16:51.902956961 +0100
+++ strace-4.24/tests-mx32/bpf-obj_get_info_by_fd.c 2020-01-28 01:53:10.772374555 +0100
@@ -180,7 +180,7 @@
if (size > offsetof(struct BPF_PROG_LOAD_struct, license))
printf(", license=\"BSD\"");
if (size > offsetof(struct BPF_PROG_LOAD_struct, log_buf))
- printf(", log_level=42, log_size=%zu, log_buf=\"\"",
+ printf(", log_level=7, log_size=%zu, log_buf=\"\"",
sizeof(log_buf));
if (size > offsetof(struct BPF_PROG_LOAD_struct, kern_version))
printf(", kern_version=KERNEL_VERSION(57005, 192, 222)");
@@ -239,7 +239,7 @@
.insn_cnt = ARRAY_SIZE(socket_prog),
.insns = (uintptr_t) socket_prog,
.license = (uintptr_t) license,
- .log_level = 42,
+ .log_level = 7,
.log_size = sizeof(log_buf),
.log_buf = (uintptr_t) log_buf,
.kern_version = 0xdeadc0de,