x86/boot/compressed: Add missing debugging sections to output

Include the missing DWARF and STABS sections in the compressed image,
when they are present.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200821194310.3089815-29-keescook@chromium.org

diff --git a/arch/x86/boot/compressed/vmlinux.lds.S b/arch/x86/boot/compressed/vmlinux.lds.S
index 02f6feb0e55be0cc32dbc03c9cca5c7486ad088c..112b2375d021bb190fb6491bf05a41f52c2ea4fe 100644 (file)
--- a/arch/x86/boot/compressed/vmlinux.lds.S
+++ b/arch/x86/boot/compressed/vmlinux.lds.S
@@ -69,6 +69,8 @@ SECTIONS
        . = ALIGN(PAGE_SIZE);   /* keep ZO size page aligned */
        _end = .;
 
+       STABS_DEBUG
+       DWARF_DEBUG
        ELF_DETAILS
 
        DISCARDS