From 51e2b8d33199df9675d2a36ec6aad0c27e91c6fe Mon Sep 17 00:00:00 2001 From: Martin KaFai Lau Date: Thu, 16 May 2024 09:43:10 -0700 Subject: [PATCH] selftests/bpf: Adjust btf_dump test to reflect recent change in file_operations The btf_dump test fails: test_btf_dump_struct_data:FAIL:file_operations unexpected file_operations: actual '(struct file_operations){ .owner = (struct module *)0xffffffffffffffff, .fop_flags = (fop_flags_t)4294967295, .llseek = (loff_t (*)(struct f' != expected '(struct file_operations){ .owner = (struct module *)0xffffffffffffffff, .llseek = (loff_t (*)(struct file *, loff_t, int))0xffffffffffffffff,' The "fop_flags" is a recent addition to the struct file_operations in commit 210a03c9d51a ("fs: claw back a few FMODE_* bits") This patch changes the test_btf_dump_struct_data() to reflect this change. Signed-off-by: Martin KaFai Lau Signed-off-by: Daniel Borkmann Reviewed-by: Alan Maguire Link: https://lore.kernel.org/bpf/20240516164310.2481460-1-martin.lau@linux.dev --- tools/testing/selftests/bpf/prog_tests/btf_dump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/prog_tests/btf_dump.c b/tools/testing/selftests/bpf/prog_tests/btf_dump.c index e9ea38aa8248..09a8e6f9b379 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf_dump.c +++ b/tools/testing/selftests/bpf/prog_tests/btf_dump.c @@ -653,7 +653,7 @@ static void test_btf_dump_struct_data(struct btf *btf, struct btf_dump *d, cmpstr = "(struct file_operations){\n" " .owner = (struct module *)0xffffffffffffffff,\n" -" .llseek = (loff_t (*)(struct file *, loff_t, int))0xffffffffffffffff,"; +" .fop_flags = (fop_flags_t)4294967295,"; ASSERT_STRNEQ(str, cmpstr, strlen(cmpstr), "file_operations"); }