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author | Kevin | 2014-11-15 09:58:27 +0800 |
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committer | Kevin | 2014-11-15 09:58:27 +0800 |
commit | 392e8802486cb573b916e746010e141a75f507e6 (patch) | |
tree | 50029aca02c81f087b90336e670b44e510782330 /ANDROID_3.4.5/arch/frv/kernel/init_task.c | |
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init android origin source code
Diffstat (limited to 'ANDROID_3.4.5/arch/frv/kernel/init_task.c')
-rw-r--r-- | ANDROID_3.4.5/arch/frv/kernel/init_task.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/arch/frv/kernel/init_task.c b/ANDROID_3.4.5/arch/frv/kernel/init_task.c new file mode 100644 index 00000000..3c3e0b33 --- /dev/null +++ b/ANDROID_3.4.5/arch/frv/kernel/init_task.c @@ -0,0 +1,32 @@ +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/init.h> +#include <linux/init_task.h> +#include <linux/fs.h> +#include <linux/mqueue.h> + +#include <asm/uaccess.h> +#include <asm/pgtable.h> + + +static struct signal_struct init_signals = INIT_SIGNALS(init_signals); +static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); +/* + * Initial thread structure. + * + * We need to make sure that this is THREAD_SIZE aligned due to the + * way process stacks are handled. This is done by having a special + * "init_task" linker map entry.. + */ +union thread_union init_thread_union __init_task_data = + { INIT_THREAD_INFO(init_task) }; + +/* + * Initial task structure. + * + * All other task structs will be allocated on slabs in fork.c + */ +struct task_struct init_task = INIT_TASK(init_task); + +EXPORT_SYMBOL(init_task); |