PAGE_KERNEL_X
#define PAGE_KERNEL_EXEC PAGE_KERNEL_X
setbat(idx, PAGE_OFFSET + base, base, size, PAGE_KERNEL_X);
setibat(0, PAGE_OFFSET, 0, size, PAGE_KERNEL_X);
setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_X);
setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_X);
prot = PAGE_KERNEL_X;
mmu_mapin_ram_chunk(0, boundary, PAGE_KERNEL_X, true);
mmu_mapin_ram_chunk(boundary, einittext8, PAGE_KERNEL_X, true);
pgprot_t prot = init ? PAGE_KERNEL_X : PAGE_KERNEL_ROX;
pgprot_t prot = init ? PAGE_KERNEL_X : PAGE_KERNEL;
map_kernel_page(v, p, ktext ? PAGE_KERNEL_X : PAGE_KERNEL);