SLUB: Fix memory leak by not reusing cpu_slab
[pv_ops_mirror.git] / arch / arm / kernel / init_task.c
blobbd4ef53bc6b95ee03f8eac412e03563146a27a4f
1 /*
2 * linux/arch/arm/kernel/init_task.c
3 */
4 #include <linux/mm.h>
5 #include <linux/module.h>
6 #include <linux/fs.h>
7 #include <linux/sched.h>
8 #include <linux/init.h>
9 #include <linux/init_task.h>
10 #include <linux/mqueue.h>
12 #include <asm/uaccess.h>
13 #include <asm/pgtable.h>
15 static struct fs_struct init_fs = INIT_FS;
16 static struct files_struct init_files = INIT_FILES;
17 static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
18 static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
19 struct mm_struct init_mm = INIT_MM(init_mm);
21 EXPORT_SYMBOL(init_mm);
24 * Initial thread structure.
26 * We need to make sure that this is 8192-byte aligned due to the
27 * way process stacks are handled. This is done by making sure
28 * the linker maps this in the .text segment right after head.S,
29 * and making head.S ensure the proper alignment.
31 * The things we do for performance..
33 union thread_union init_thread_union
34 __attribute__((__section__(".data.init_task"))) =
35 { INIT_THREAD_INFO(init_task) };
38 * Initial task structure.
40 * All other task structs will be allocated on slabs in fork.c
42 struct task_struct init_task = INIT_TASK(init_task);
44 EXPORT_SYMBOL(init_task);