disable pwm7

hc

2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a

 kernel/init/init_task.c
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@@ -10,9 +10,9 @@
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 #include <linux/fs.h>
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 #include <linux/mm.h>
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 #include <linux/audit.h>
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+#include <linux/numa.h>
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 #include <linux/scs.h>
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-#include <asm/pgtable.h>
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 #include <linux/uaccess.h>
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 static struct signal_struct init_signals = {
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@@ -26,12 +26,11 @@
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 	.multiprocess	= HLIST_HEAD_INIT,
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 	.rlim		= INIT_RLIMITS,
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 	.cred_guard_mutex = __MUTEX_INITIALIZER(init_signals.cred_guard_mutex),
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+	.exec_update_lock = __RWSEM_INITIALIZER(init_signals.exec_update_lock),
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 #ifdef CONFIG_POSIX_TIMERS
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 	.posix_timers = LIST_HEAD_INIT(init_signals.posix_timers),
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 	.cputimer	= {
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 		.cputime_atomic	= INIT_CPUTIME_ATOMIC,
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-		.running	= false,
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-		.checking_timer = false,
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 	},
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 #endif
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 	INIT_CPU_TIMERS(init_signals)
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@@ -45,16 +44,17 @@
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 };
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 static struct sighand_struct init_sighand = {
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-	.count		= ATOMIC_INIT(1),
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+	.count		= REFCOUNT_INIT(1),
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 	.action		= { { { .sa_handler = SIG_DFL, } }, },
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 	.siglock	= __SPIN_LOCK_UNLOCKED(init_sighand.siglock),
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 	.signalfd_wqh	= __WAIT_QUEUE_HEAD_INITIALIZER(init_sighand.signalfd_wqh),
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 };
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-#if defined(CONFIG_POSIX_TIMERS) && defined(CONFIG_PREEMPT_RT_BASE)
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-# define INIT_TIMER_LIST		.posix_timer_list = NULL,
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-#else
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-# define INIT_TIMER_LIST
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+#ifdef CONFIG_SHADOW_CALL_STACK
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+unsigned long init_shadow_call_stack[SCS_SIZE / sizeof(long)]
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+		__init_task_data = {
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+	[(SCS_SIZE / sizeof(long)) - 1] = SCS_END_MAGIC
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+};
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 #endif
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 /*
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@@ -65,14 +65,15 @@
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 #ifdef CONFIG_ARCH_TASK_STRUCT_ON_STACK
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 	__init_task_data
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 #endif
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+	__aligned(L1_CACHE_BYTES)
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 = {
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 #ifdef CONFIG_THREAD_INFO_IN_TASK
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 	.thread_info	= INIT_THREAD_INFO(init_task),
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-	.stack_refcount	= ATOMIC_INIT(1),
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+	.stack_refcount	= REFCOUNT_INIT(1),
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 #endif
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 	.state		= 0,
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 	.stack		= init_stack,
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-	.usage		= ATOMIC_INIT(2),
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+	.usage		= REFCOUNT_INIT(2),
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 	.flags		= PF_KTHREAD,
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 	.prio		= MAX_PRIO - 20,
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 	.static_prio	= MAX_PRIO - 20,
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@@ -81,11 +82,6 @@
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 	.cpus_ptr	= &init_task.cpus_mask,
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 	.cpus_mask	= CPU_MASK_ALL,
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 	.nr_cpus_allowed= NR_CPUS,
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-	.cpus_requested	= CPU_MASK_ALL,
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-#if defined(CONFIG_SMP) && defined(CONFIG_PREEMPT_RT_BASE) && \
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-    defined(CONFIG_SCHED_DEBUG)
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-	.pinned_on_cpu	= -1,
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-#endif
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 	.mm		= NULL,
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 	.active_mm	= &init_mm,
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 	.restart_block	= {
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@@ -118,6 +114,9 @@
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 	.thread		= INIT_THREAD,
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 	.fs		= &init_fs,
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 	.files		= &init_files,
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+#ifdef CONFIG_IO_URING
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+	.io_uring	= NULL,
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+#endif
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 	.signal		= &init_signals,
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 	.sighand	= &init_sighand,
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 	.nsproxy	= &init_nsproxy,
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@@ -131,11 +130,10 @@
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 	INIT_CPU_TIMERS(init_task)
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 	.pi_lock	= __RAW_SPIN_LOCK_UNLOCKED(init_task.pi_lock),
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 	.timer_slack_ns = 50000, /* 50 usec default slack */
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-	INIT_TIMER_LIST
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 	.thread_pid	= &init_struct_pid,
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 	.thread_group	= LIST_HEAD_INIT(init_task.thread_group),
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 	.thread_node	= LIST_HEAD_INIT(init_signals.thread_head),
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-#ifdef CONFIG_AUDITSYSCALL
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+#ifdef CONFIG_AUDIT
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 	.loginuid	= INVALID_UID,
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 	.sessionid	= AUDIT_SID_UNSET,
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 #endif
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@@ -154,8 +152,14 @@
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 	.rcu_tasks_holdout_list = LIST_HEAD_INIT(init_task.rcu_tasks_holdout_list),
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 	.rcu_tasks_idle_cpu = -1,
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 #endif
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+#ifdef CONFIG_TASKS_TRACE_RCU
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+	.trc_reader_nesting = 0,
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+	.trc_reader_special.s = 0,
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+	.trc_holdout_list = LIST_HEAD_INIT(init_task.trc_holdout_list),
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+#endif
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 #ifdef CONFIG_CPUSETS
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-	.mems_allowed_seq = SEQCNT_ZERO(init_task.mems_allowed_seq),
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+	.mems_allowed_seq = SEQCNT_SPINLOCK_ZERO(init_task.mems_allowed_seq,
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+						 &init_task.alloc_lock),
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 #endif
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 #ifdef CONFIG_RT_MUTEXES
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 	.pi_waiters	= RB_ROOT_CACHED,
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@@ -168,24 +172,36 @@
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 	.vtime.state	= VTIME_SYS,
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 #endif
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 #ifdef CONFIG_NUMA_BALANCING
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-	.numa_preferred_nid = -1,
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+	.numa_preferred_nid = NUMA_NO_NODE,
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 	.numa_group	= NULL,
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 	.numa_faults	= NULL,
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 #endif
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-#ifdef CONFIG_KASAN
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+#if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS)
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 	.kasan_depth	= 1,
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+#endif
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+#ifdef CONFIG_KCSAN
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+	.kcsan_ctx = {
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+		.disable_count		= 0,
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+		.atomic_next		= 0,
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+		.atomic_nest_count	= 0,
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+		.in_flat_atomic		= false,
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+		.access_mask		= 0,
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+		.scoped_accesses	= {LIST_POISON1, NULL},
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+	},
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 #endif
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 #ifdef CONFIG_TRACE_IRQFLAGS
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 	.softirqs_enabled = 1,
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 #endif
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 #ifdef CONFIG_LOCKDEP
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+	.lockdep_depth = 0, /* no locks held yet */
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+	.curr_chain_key = INITIAL_CHAIN_KEY,
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 	.lockdep_recursion = 0,
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 #endif
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 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
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 	.ret_stack		= NULL,
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 	.tracing_graph_pause	= ATOMIC_INIT(0),
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 #endif
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-#if defined(CONFIG_TRACING) && defined(CONFIG_PREEMPT)
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+#if defined(CONFIG_TRACING) && defined(CONFIG_PREEMPTION)
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 	.trace_recursion = 0,
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 #endif
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 #ifdef CONFIG_LIVEPATCH
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@@ -194,15 +210,15 @@
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 #ifdef CONFIG_SECURITY
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 	.security	= NULL,
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 #endif
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+#ifdef CONFIG_SECCOMP_FILTER
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+	.seccomp	= { .filter_count = ATOMIC_INIT(0) },
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+#endif
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+#ifdef CONFIG_ANDROID_VENDOR_OEM_DATA
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+	.android_vendor_data1 = {0, },
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+	.android_oem_data1 = {0, },
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+#endif
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 };
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 EXPORT_SYMBOL(init_task);
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-
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-#ifdef CONFIG_SHADOW_CALL_STACK
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-unsigned long init_shadow_call_stack[SCS_SIZE / sizeof(long)] __init_task_data
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-		__aligned(SCS_SIZE) = {
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-	[(SCS_SIZE / sizeof(long)) - 1] = SCS_END_MAGIC
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-};
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-#endif
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 /*
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  * Initial thread structure. Alignment of this is handled by a special