diff options
author | Ard Biesheuvel <ardb@kernel.org> | 2023-09-12 12:00:54 +0300 |
---|---|---|
committer | Ingo Molnar <mingo@kernel.org> | 2023-09-15 12:18:41 +0300 |
commit | bfab35f552ab3dd6d017165bf9de1d1d20f198cc (patch) | |
tree | dd39d31267c4b75d8057ff7ff65c2d0c2e4104b3 /arch/x86/boot/header.S | |
parent | 7e50262229faad0c7b8c54477cd1c883f31cc4a7 (diff) | |
download | linux-bfab35f552ab3dd6d017165bf9de1d1d20f198cc.tar.xz |
x86/efi: Drop alignment flags from PE section headers
The section header flags for alignment are documented in the PE/COFF
spec as being applicable to PE object files only, not to PE executables
such as the Linux bzImage, so let's drop them from the PE header.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230912090051.4014114-20-ardb@google.com
Diffstat (limited to 'arch/x86/boot/header.S')
-rw-r--r-- | arch/x86/boot/header.S | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S index b04ca8e2b213..8c8148d751c6 100644 --- a/arch/x86/boot/header.S +++ b/arch/x86/boot/header.S @@ -209,8 +209,7 @@ section_table: .word 0 # NumberOfLineNumbers .long IMAGE_SCN_CNT_CODE | \ IMAGE_SCN_MEM_READ | \ - IMAGE_SCN_MEM_EXECUTE | \ - IMAGE_SCN_ALIGN_16BYTES # Characteristics + IMAGE_SCN_MEM_EXECUTE # Characteristics # # The EFI application loader requires a relocation section @@ -230,8 +229,7 @@ section_table: .word 0 # NumberOfLineNumbers .long IMAGE_SCN_CNT_INITIALIZED_DATA | \ IMAGE_SCN_MEM_READ | \ - IMAGE_SCN_MEM_DISCARDABLE | \ - IMAGE_SCN_ALIGN_1BYTES # Characteristics + IMAGE_SCN_MEM_DISCARDABLE # Characteristics #ifdef CONFIG_EFI_MIXED # @@ -249,8 +247,7 @@ section_table: .word 0 # NumberOfLineNumbers .long IMAGE_SCN_CNT_INITIALIZED_DATA | \ IMAGE_SCN_MEM_READ | \ - IMAGE_SCN_MEM_DISCARDABLE | \ - IMAGE_SCN_ALIGN_1BYTES # Characteristics + IMAGE_SCN_MEM_DISCARDABLE # Characteristics #endif # @@ -271,8 +268,7 @@ section_table: .word 0 # NumberOfLineNumbers .long IMAGE_SCN_CNT_CODE | \ IMAGE_SCN_MEM_READ | \ - IMAGE_SCN_MEM_EXECUTE | \ - IMAGE_SCN_ALIGN_16BYTES # Characteristics + IMAGE_SCN_MEM_EXECUTE # Characteristics .set section_count, (. - section_table) / 40 #endif /* CONFIG_EFI_STUB */ |