linux-kernel - [tip: perf/core] selftests/bpf: Reorg the uprobe

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Message-ID: <175611748895.1420.17695747248969505836.tip-bot2@tip-bot2>
Date: Mon, 25 Aug 2025 10:24:48 -0000
From: "tip-bot2 for Jiri Olsa" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Jiri Olsa <jolsa@...nel.org>,
 "Peter Zijlstra (Intel)" <peterz@...radead.org>,
 Andrii Nakryiko <andrii@...nel.org>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject:
 [tip: perf/core] selftests/bpf: Reorg the uprobe_syscall test function

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     4e7005223e6dab882646d96d0e2aa84a5dd07b56
Gitweb:        https://git.kernel.org/tip/4e7005223e6dab882646d96d0e2aa84a5dd07b56
Author:        Jiri Olsa <jolsa@...nel.org>
AuthorDate:    Sun, 20 Jul 2025 13:21:22 +02:00
Committer:     Peter Zijlstra <peterz@...radead.org>
CommitterDate: Thu, 21 Aug 2025 20:09:23 +02:00

selftests/bpf: Reorg the uprobe_syscall test function

Adding __test_uprobe_syscall with non x86_64 stub to execute all the tests,
so we don't need to keep adding non x86_64 stub functions for new tests.

Signed-off-by: Jiri Olsa <jolsa@...nel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
Acked-by: Andrii Nakryiko <andrii@...nel.org>
Link: https://lore.kernel.org/r/20250720112133.244369-13-jolsa@kernel.org
---
 tools/testing/selftests/bpf/prog_tests/uprobe_syscall.c | 34 ++------
 1 file changed, 12 insertions(+), 22 deletions(-)

diff --git a/tools/testing/selftests/bpf/prog_tests/uprobe_syscall.c b/tools/testing/selftests/bpf/prog_tests/uprobe_syscall.c
index b17dc39..a8f00ae 100644
--- a/tools/testing/selftests/bpf/prog_tests/uprobe_syscall.c
+++ b/tools/testing/selftests/bpf/prog_tests/uprobe_syscall.c
@@ -350,29 +350,8 @@ static void test_uretprobe_shadow_stack(void)
 
 	ARCH_PRCTL(ARCH_SHSTK_DISABLE, ARCH_SHSTK_SHSTK);
 }
-#else
-static void test_uretprobe_regs_equal(void)
-{
-	test__skip();
-}
-
-static void test_uretprobe_regs_change(void)
-{
-	test__skip();
-}
-
-static void test_uretprobe_syscall_call(void)
-{
-	test__skip();
-}
 
-static void test_uretprobe_shadow_stack(void)
-{
-	test__skip();
-}
-#endif
-
-void test_uprobe_syscall(void)
+static void __test_uprobe_syscall(void)
 {
 	if (test__start_subtest("uretprobe_regs_equal"))
 		test_uretprobe_regs_equal();
@@ -383,3 +362,14 @@ void test_uprobe_syscall(void)
 	if (test__start_subtest("uretprobe_shadow_stack"))
 		test_uretprobe_shadow_stack();
 }
+#else
+static void __test_uprobe_syscall(void)
+{
+	test__skip();
+}
+#endif
+
+void test_uprobe_syscall(void)
+{
+	__test_uprobe_syscall();
+}