| #include <linux/mm.h> |
| #include <linux/sched.h> |
| #include <linux/init.h> |
| |
| #include <asm/uaccess.h> |
| #include <asm/pgtable.h> |
| #include <asm/pgalloc.h> |
| |
| static struct fs_struct init_fs = INIT_FS; |
| static struct files_struct init_files = INIT_FILES; |
| static struct signal_struct init_signals = INIT_SIGNALS; |
| struct mm_struct init_mm = INIT_MM(init_mm); |
| |
| /* |
| * Initial task structure. |
| * |
| * We need to make sure that this is 16384-byte aligned due to the |
| * way process stacks are handled. This is done by having a special |
| * "init_task" linker map entry.. |
| */ |
| unsigned char interrupt_stack[ISTACK_SIZE] __attribute__ ((section("init_istack"), aligned(4096))); |
| union task_union init_task_union |
| __attribute__((section("init_task"), aligned(4096))) = { INIT_TASK(init_task_union.task) }; |
| |
| pgd_t swapper_pg_dir[PTRS_PER_PGD] __attribute__ ((aligned(4096))) = { {0}, }; |
| #ifdef __LP64__ |
| unsigned long pmd0[PTRS_PER_PMD] __attribute__ ((aligned(4096))) = { 0, }; |
| #endif |
| unsigned long pg0[PT_INITIAL * PTRS_PER_PTE] __attribute__ ((aligned(4096))) = { 0, }; |
