diff options
Diffstat (limited to 'drivers/firmware/efi/libstub')
| -rw-r--r-- | drivers/firmware/efi/libstub/Makefile | 1 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/arm64-stub.c | 6 |
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile index 296b18fbd7a2..5a80cf6bd606 100644 --- a/drivers/firmware/efi/libstub/Makefile +++ b/drivers/firmware/efi/libstub/Makefile @@ -64,7 +64,6 @@ lib-$(CONFIG_ARM) += arm32-stub.o lib-$(CONFIG_ARM64) += arm64-stub.o lib-$(CONFIG_X86) += x86-stub.o CFLAGS_arm32-stub.o := -DTEXT_OFFSET=$(TEXT_OFFSET) -CFLAGS_arm64-stub.o := -DTEXT_OFFSET=$(TEXT_OFFSET) # # For x86, bootloaders like systemd-boot or grub-efi do not zero-initialize the diff --git a/drivers/firmware/efi/libstub/arm64-stub.c b/drivers/firmware/efi/libstub/arm64-stub.c index 54b3327ef008..22ece1ad68a8 100644 --- a/drivers/firmware/efi/libstub/arm64-stub.c +++ b/drivers/firmware/efi/libstub/arm64-stub.c @@ -78,7 +78,7 @@ efi_status_t handle_kernel_image(unsigned long *image_addr, kernel_size = _edata - _text; kernel_memsize = kernel_size + (_end - _edata); - *reserve_size = kernel_memsize + TEXT_OFFSET % min_kimg_align(); + *reserve_size = kernel_memsize; if (IS_ENABLED(CONFIG_RANDOMIZE_BASE) && phys_seed != 0) { /* @@ -92,7 +92,7 @@ efi_status_t handle_kernel_image(unsigned long *image_addr, } if (status != EFI_SUCCESS) { - if (IS_ALIGNED((u64)_text - TEXT_OFFSET, min_kimg_align())) { + if (IS_ALIGNED((u64)_text, min_kimg_align())) { /* * Just execute from wherever we were loaded by the * UEFI PE/COFF loader if the alignment is suitable. @@ -112,7 +112,7 @@ efi_status_t handle_kernel_image(unsigned long *image_addr, } } - *image_addr = *reserve_addr + TEXT_OFFSET % min_kimg_align(); + *image_addr = *reserve_addr; memcpy((void *)*image_addr, _text, kernel_size); return EFI_SUCCESS; |