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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /branches/rcu/kernel/generic/include/ @ 2291

  → /branches/rcu/kernel/generic/include/ @ 2292

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Regard whitespace Rev 2291 → Rev 2292

/branches/rcu/kernel/generic/include/proc/thread.h
53,10 → 53,7
/* Thread flags */
/** Thread cannot be migrated to another CPU.
* When using this flag, the caller must set cpu in the thread_t
* structure manually before calling thread_ready (even on uniprocessor)
*/
/** Thread cannot be migrated to another CPU. */
#define THREAD_FLAG_WIRED (1 << 0)
/** Thread was migrated to another CPU and has not run yet. */
#define THREAD_FLAG_STOLEN (1 << 1)

/branches/rcu/kernel/generic/include/ddi/irq.h
122,14 → 122,6
*/
SPINLOCK_DECLARE(lock);
/** Send EOI before processing the interrupt.
* This is essential for timer interrupt which
* has to be acknowledged before doing preemption
* to make sure another timer interrupt will
* be eventually generated.
*/
bool preack;
/** Unique device number. -1 if not yet assigned. */
devno_t devno;

/branches/rcu/kernel/generic/include/mm/as.h
89,6 → 89,17
@public
/** Protected by asidlock. */
link_t inactive_as_with_asid_link;
/**
* Number of processors on wich is this address space active.
* Protected by asidlock.
*/
count_t cpu_refcount;
/**
* Address space identifier.
* Constant on architectures that do not support ASIDs.
* Protected by asidlock.
*/
asid_t asid;
mutex_t lock;
95,18 → 106,9
/** Number of references (i.e tasks that reference this as). */
count_t refcount;
/** Number of processors on wich is this address space active. */
count_t cpu_refcount;
/** B+tree of address space areas. */
btree_t as_area_btree;
/**
* Address space identifier.
* Constant on architectures that do not support ASIDs.
*/
asid_t asid;
/** Non-generic content. */
as_genarch_t genarch;
133,6 → 135,17
typedef struct as {
/** Protected by asidlock. */
link_t inactive_as_with_asid_link;
/**
* Number of processors on wich is this address space active.
* Protected by asidlock.
*/
count_t cpu_refcount;
/**
* Address space identifier.
* Constant on architectures that do not support ASIDs.
* Protected by asidlock.
*/
asid_t asid;
mutex_t lock;
139,18 → 152,9
/** Number of references (i.e tasks that reference this as). */
count_t refcount;
/** Number of processors on wich is this address space active. */
count_t cpu_refcount;
/** B+tree of address space areas. */
btree_t as_area_btree;
/**
* Address space identifier.
* Constant on architectures that do not support ASIDs.
*/
asid_t asid;
/** Non-generic content. */
as_genarch_t genarch;
205,7 → 209,6
/** Address space area structure.
*
* Each as_area_t structure describes one contiguous area of virtual memory.
* In the future, it should not be difficult to support shared areas.
*/
typedef struct {
mutex_t lock;
250,7 → 253,6
extern as_operations_t *as_operations;
#endif
SPINLOCK_EXTERN(inactive_as_with_asid_lock);
extern link_t inactive_as_with_asid_head;
extern void as_init(void);