The kernel/head_64.S has L3_PAGE_OFFSET definition which is not used anywhere. It was introduced in the a6523748bd commit (paravirt/x86, 64-bit: move __PAGE_OFFSET to leave a space for hypervisor by Eduardo Habkost <ehabk...@redhat.com>), but still not used anywhere.
Signed-off-by: Alexander Kuleshov <kuleshovm...@gmail.com> --- arch/x86/kernel/head_64.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index ffdc0e8..2e97468 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -38,7 +38,6 @@ #define pud_index(x) (((x) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) L4_PAGE_OFFSET = pgd_index(__PAGE_OFFSET) -L3_PAGE_OFFSET = pud_index(__PAGE_OFFSET) L4_START_KERNEL = pgd_index(__START_KERNEL_map) L3_START_KERNEL = pud_index(__START_KERNEL_map) -- 2.7.0.25.gfc10eb5
