x86: Include bss subsections in linker script

When we build with -fdata-sections we may end up with bss subsections. Our
linker script explicitly lists only a single consecutive bss section though.

Adapt the statement to also include subsections.

This fixes booting efi-x86_app_defconfig.

Signed-off-by: Alexander Graf <agraf@suse.de>

diff --git a/arch/x86/cpu/u-boot-64.lds b/arch/x86/cpu/u-boot-64.lds
index 862aa2d..98c7f8e 100644 (file)
--- a/arch/x86/cpu/u-boot-64.lds
+++ b/arch/x86/cpu/u-boot-64.lds
@@ -95,7 +95,7 @@ SECTIONS
 
        .bss __rel_dyn_start (OVERLAY) : {
                __bss_start = .;
-               *(.bss)
+               *(.bss*)
                *(COM*)
                . = ALIGN(4);
                __bss_end = .;

diff --git a/arch/x86/cpu/u-boot.lds b/arch/x86/cpu/u-boot.lds
index a1cc19c..a283c29 100644 (file)
--- a/arch/x86/cpu/u-boot.lds
+++ b/arch/x86/cpu/u-boot.lds
@@ -94,7 +94,7 @@ SECTIONS
 
        .bss __rel_dyn_start (OVERLAY) : {
                __bss_start = .;
-               *(.bss)
+               *(.bss*)
                *(COM*)
                . = ALIGN(4);
                __bss_end = .;

diff --git a/arch/x86/lib/elf_ia32_efi.lds b/arch/x86/lib/elf_ia32_efi.lds
index 983fabb..aad61e7 100644 (file)
--- a/arch/x86/lib/elf_ia32_efi.lds
+++ b/arch/x86/lib/elf_ia32_efi.lds
@@ -46,7 +46,7 @@ SECTIONS
                *(.sbss)
                *(.scommon)
                *(.dynbss)
-               *(.bss)
+               *(.bss*)
                *(COMMON)
 
                /* U-Boot lists and device tree */

diff --git a/arch/x86/lib/elf_x86_64_efi.lds b/arch/x86/lib/elf_x86_64_efi.lds
index 7cad70a..b436429 100644 (file)
--- a/arch/x86/lib/elf_x86_64_efi.lds
+++ b/arch/x86/lib/elf_x86_64_efi.lds
@@ -44,7 +44,7 @@ SECTIONS
                *(.sbss)
                *(.scommon)
                *(.dynbss)
-               *(.bss)
+               *(.bss*)
                *(COMMON)
                *(.rel.local)