diff mbox series

[5.12,206/677] selftests/x86: Add a missing .note.GNU-stack section to thunks_32.S

Message ID 20210512144844.089075022@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman May 12, 2021, 2:44 p.m. UTC 
From: Andy Lutomirski <luto@kernel.org>

[ Upstream commit f706bb59204ba1c47e896b456c97977fc97b7964 ]

test_syscall_vdso_32 ended up with an executable stacks because the asm
was missing the annotation that says that it is modern and doesn't need
an executable stack. Add the annotation.

This was missed in commit aeaaf005da1d ("selftests/x86: Add missing
.note.GNU-stack sections").

Fixes: aeaaf005da1d ("selftests/x86: Add missing .note.GNU-stack sections")
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/487ed5348a43c031b816fa7e9efedb75dc324299.1614877299.git.luto@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 tools/testing/selftests/x86/thunks_32.S | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/tools/testing/selftests/x86/thunks_32.S b/tools/testing/selftests/x86/thunks_32.S
index a71d92da8f46..f3f56e681e9f 100644
--- a/tools/testing/selftests/x86/thunks_32.S
+++ b/tools/testing/selftests/x86/thunks_32.S
@@ -45,3 +45,5 @@  call64_from_32:
 	ret
 
 .size call64_from_32, .-call64_from_32
+
+.section .note.GNU-stack,"",%progbits