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kernel: remove fastcall in kernel/*

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[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Harvey Harrison 2008-02-08 04:19:53 -08:00 committed by Linus Torvalds
parent fc9b52cd8f
commit 7ad5b3a505
12 changed files with 67 additions and 68 deletions
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4
kernel/exit.c
View file

@ -458,7 +458,7 @@ struct files_struct *get_files_struct(struct task_struct *task)
return files; return files;
} }
void fastcall put_files_struct(struct files_struct *files) void put_files_struct(struct files_struct *files)
{ {
struct fdtable *fdt; struct fdtable *fdt;
@ -887,7 +887,7 @@ static inline void exit_child_reaper(struct task_struct *tsk)
zap_pid_ns_processes(tsk->nsproxy->pid_ns); zap_pid_ns_processes(tsk->nsproxy->pid_ns);
} }
fastcall NORET_TYPE void do_exit(long code) NORET_TYPE void do_exit(long code)
{ {
struct task_struct *tsk = current; struct task_struct *tsk = current;
int group_dead; int group_dead;

2
kernel/fork.c
View file

@ -390,7 +390,7 @@ struct mm_struct * mm_alloc(void)
* is dropped: either by a lazy thread or by * is dropped: either by a lazy thread or by
* mmput. Free the page directory and the mm. * mmput. Free the page directory and the mm.
*/ */
void fastcall __mmdrop(struct mm_struct *mm) void __mmdrop(struct mm_struct *mm)
{ {
BUG_ON(mm == &init_mm); BUG_ON(mm == &init_mm);
mm_free_pgd(mm); mm_free_pgd(mm);

10
kernel/irq/chip.c
View file

@ -286,7 +286,7 @@ static inline void mask_ack_irq(struct irq_desc *desc, int irq)
* Note: The caller is expected to handle the ack, clear, mask and * Note: The caller is expected to handle the ack, clear, mask and
* unmask issues if necessary. * unmask issues if necessary.
*/ */
void fastcall void
handle_simple_irq(unsigned int irq, struct irq_desc *desc) handle_simple_irq(unsigned int irq, struct irq_desc *desc)
{ {
struct irqaction *action; struct irqaction *action;
@ -327,7 +327,7 @@ handle_simple_irq(unsigned int irq, struct irq_desc *desc)
* it after the associated handler has acknowledged the device, so the * it after the associated handler has acknowledged the device, so the
* interrupt line is back to inactive. * interrupt line is back to inactive.
*/ */
void fastcall void
handle_level_irq(unsigned int irq, struct irq_desc *desc) handle_level_irq(unsigned int irq, struct irq_desc *desc)
{ {
unsigned int cpu = smp_processor_id(); unsigned int cpu = smp_processor_id();
@ -375,7 +375,7 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc)
* for modern forms of interrupt handlers, which handle the flow * for modern forms of interrupt handlers, which handle the flow
* details in hardware, transparently. * details in hardware, transparently.
*/ */
void fastcall void
handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc) handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
{ {
unsigned int cpu = smp_processor_id(); unsigned int cpu = smp_processor_id();
@ -434,7 +434,7 @@ handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
* the handler was running. If all pending interrupts are handled, the * the handler was running. If all pending interrupts are handled, the
* loop is left. * loop is left.
*/ */
void fastcall void
handle_edge_irq(unsigned int irq, struct irq_desc *desc) handle_edge_irq(unsigned int irq, struct irq_desc *desc)
{ {
const unsigned int cpu = smp_processor_id(); const unsigned int cpu = smp_processor_id();
@ -505,7 +505,7 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc)
* *
* Per CPU interrupts on SMP machines without locking requirements * Per CPU interrupts on SMP machines without locking requirements
*/ */
void fastcall void
handle_percpu_irq(unsigned int irq, struct irq_desc *desc) handle_percpu_irq(unsigned int irq, struct irq_desc *desc)
{ {
irqreturn_t action_ret; irqreturn_t action_ret;

4
kernel/irq/handle.c
View file

@ -25,7 +25,7 @@
* *
* Handles spurious and unhandled IRQ's. It also prints a debugmessage. * Handles spurious and unhandled IRQ's. It also prints a debugmessage.
*/ */
void fastcall void
handle_bad_irq(unsigned int irq, struct irq_desc *desc) handle_bad_irq(unsigned int irq, struct irq_desc *desc)
{ {
print_irq_desc(irq, desc); print_irq_desc(irq, desc);
@ -163,7 +163,7 @@ irqreturn_t handle_IRQ_event(unsigned int irq, struct irqaction *action)
* This is the original x86 implementation which is used for every * This is the original x86 implementation which is used for every
* interrupt type. * interrupt type.
*/ */
fastcall unsigned int __do_IRQ(unsigned int irq) unsigned int __do_IRQ(unsigned int irq)
{ {
struct irq_desc *desc = irq_desc + irq; struct irq_desc *desc = irq_desc + irq;
struct irqaction *action; struct irqaction *action;

2
kernel/mutex-debug.c
View file

@ -107,7 +107,7 @@ void debug_mutex_init(struct mutex *lock, const char *name,
* use of the mutex is forbidden. The mutex must not be locked when * use of the mutex is forbidden. The mutex must not be locked when
* this function is called. * this function is called.
*/ */
void fastcall mutex_destroy(struct mutex *lock) void mutex_destroy(struct mutex *lock)
{ {
DEBUG_LOCKS_WARN_ON(mutex_is_locked(lock)); DEBUG_LOCKS_WARN_ON(mutex_is_locked(lock));
lock->magic = NULL; lock->magic = NULL;

29
kernel/mutex.c
View file

@ -58,7 +58,7 @@ EXPORT_SYMBOL(__mutex_init);
* We also put the fastpath first in the kernel image, to make sure the * We also put the fastpath first in the kernel image, to make sure the
* branch is predicted by the CPU as default-untaken. * branch is predicted by the CPU as default-untaken.
*/ */
static void fastcall noinline __sched static void noinline __sched
__mutex_lock_slowpath(atomic_t *lock_count); __mutex_lock_slowpath(atomic_t *lock_count);
/*** /***
@ -82,7 +82,7 @@ __mutex_lock_slowpath(atomic_t *lock_count);
* *
* This function is similar to (but not equivalent to) down(). * This function is similar to (but not equivalent to) down().
*/ */
void inline fastcall __sched mutex_lock(struct mutex *lock) void inline __sched mutex_lock(struct mutex *lock)
{ {
might_sleep(); might_sleep();
/* /*
@ -95,8 +95,7 @@ void inline fastcall __sched mutex_lock(struct mutex *lock)
EXPORT_SYMBOL(mutex_lock); EXPORT_SYMBOL(mutex_lock);
#endif #endif
static void fastcall noinline __sched static noinline void __sched __mutex_unlock_slowpath(atomic_t *lock_count);
__mutex_unlock_slowpath(atomic_t *lock_count);
/*** /***
* mutex_unlock - release the mutex * mutex_unlock - release the mutex
@ -109,7 +108,7 @@ __mutex_unlock_slowpath(atomic_t *lock_count);
* *
* This function is similar to (but not equivalent to) up(). * This function is similar to (but not equivalent to) up().
*/ */
void fastcall __sched mutex_unlock(struct mutex *lock) void __sched mutex_unlock(struct mutex *lock)
{ {
/* /*
* The unlocking fastpath is the 0->1 transition from 'locked' * The unlocking fastpath is the 0->1 transition from 'locked'
@ -234,7 +233,7 @@ EXPORT_SYMBOL_GPL(mutex_lock_interruptible_nested);
/* /*
* Release the lock, slowpath: * Release the lock, slowpath:
*/ */
static fastcall inline void static inline void
__mutex_unlock_common_slowpath(atomic_t *lock_count, int nested) __mutex_unlock_common_slowpath(atomic_t *lock_count, int nested)
{ {
struct mutex *lock = container_of(lock_count, struct mutex, count); struct mutex *lock = container_of(lock_count, struct mutex, count);
@ -271,7 +270,7 @@ __mutex_unlock_common_slowpath(atomic_t *lock_count, int nested)
/* /*
* Release the lock, slowpath: * Release the lock, slowpath:
*/ */
static fastcall noinline void static noinline void
__mutex_unlock_slowpath(atomic_t *lock_count) __mutex_unlock_slowpath(atomic_t *lock_count)
{ {
__mutex_unlock_common_slowpath(lock_count, 1); __mutex_unlock_common_slowpath(lock_count, 1);
@ -282,10 +281,10 @@ __mutex_unlock_slowpath(atomic_t *lock_count)
* Here come the less common (and hence less performance-critical) APIs: * Here come the less common (and hence less performance-critical) APIs:
* mutex_lock_interruptible() and mutex_trylock(). * mutex_lock_interruptible() and mutex_trylock().
*/ */
static int fastcall noinline __sched static noinline int __sched
__mutex_lock_killable_slowpath(atomic_t *lock_count); __mutex_lock_killable_slowpath(atomic_t *lock_count);
static noinline int fastcall __sched static noinline int __sched
__mutex_lock_interruptible_slowpath(atomic_t *lock_count); __mutex_lock_interruptible_slowpath(atomic_t *lock_count);
/*** /***
@ -299,7 +298,7 @@ __mutex_lock_interruptible_slowpath(atomic_t *lock_count);
* *
* This function is similar to (but not equivalent to) down_interruptible(). * This function is similar to (but not equivalent to) down_interruptible().
*/ */
int fastcall __sched mutex_lock_interruptible(struct mutex *lock) int __sched mutex_lock_interruptible(struct mutex *lock)
{ {
might_sleep(); might_sleep();
return __mutex_fastpath_lock_retval return __mutex_fastpath_lock_retval
@ -308,7 +307,7 @@ int fastcall __sched mutex_lock_interruptible(struct mutex *lock)
EXPORT_SYMBOL(mutex_lock_interruptible); EXPORT_SYMBOL(mutex_lock_interruptible);
int fastcall __sched mutex_lock_killable(struct mutex *lock) int __sched mutex_lock_killable(struct mutex *lock)
{ {
might_sleep(); might_sleep();
return __mutex_fastpath_lock_retval return __mutex_fastpath_lock_retval
@ -316,7 +315,7 @@ int fastcall __sched mutex_lock_killable(struct mutex *lock)
} }
EXPORT_SYMBOL(mutex_lock_killable); EXPORT_SYMBOL(mutex_lock_killable);
static void fastcall noinline __sched static noinline void __sched
__mutex_lock_slowpath(atomic_t *lock_count) __mutex_lock_slowpath(atomic_t *lock_count)
{ {
struct mutex *lock = container_of(lock_count, struct mutex, count); struct mutex *lock = container_of(lock_count, struct mutex, count);
@ -324,7 +323,7 @@ __mutex_lock_slowpath(atomic_t *lock_count)
__mutex_lock_common(lock, TASK_UNINTERRUPTIBLE, 0, _RET_IP_); __mutex_lock_common(lock, TASK_UNINTERRUPTIBLE, 0, _RET_IP_);
} }
static int fastcall noinline __sched static noinline int __sched
__mutex_lock_killable_slowpath(atomic_t *lock_count) __mutex_lock_killable_slowpath(atomic_t *lock_count)
{ {
struct mutex *lock = container_of(lock_count, struct mutex, count); struct mutex *lock = container_of(lock_count, struct mutex, count);
@ -332,7 +331,7 @@ __mutex_lock_killable_slowpath(atomic_t *lock_count)
return __mutex_lock_common(lock, TASK_KILLABLE, 0, _RET_IP_); return __mutex_lock_common(lock, TASK_KILLABLE, 0, _RET_IP_);
} }
static noinline int fastcall __sched static noinline int __sched
__mutex_lock_interruptible_slowpath(atomic_t *lock_count) __mutex_lock_interruptible_slowpath(atomic_t *lock_count)
{ {
struct mutex *lock = container_of(lock_count, struct mutex, count); struct mutex *lock = container_of(lock_count, struct mutex, count);
@ -381,7 +380,7 @@ static inline int __mutex_trylock_slowpath(atomic_t *lock_count)
* This function must not be used in interrupt context. The * This function must not be used in interrupt context. The
* mutex must be released by the same task that acquired it. * mutex must be released by the same task that acquired it.
*/ */
int fastcall __sched mutex_trylock(struct mutex *lock) int __sched mutex_trylock(struct mutex *lock)
{ {
return __mutex_fastpath_trylock(&lock->count, return __mutex_fastpath_trylock(&lock->count,
__mutex_trylock_slowpath); __mutex_trylock_slowpath);

18
kernel/pid.c
View file

@ -111,7 +111,7 @@ EXPORT_SYMBOL(is_container_init);
static __cacheline_aligned_in_smp DEFINE_SPINLOCK(pidmap_lock); static __cacheline_aligned_in_smp DEFINE_SPINLOCK(pidmap_lock);
static fastcall void free_pidmap(struct pid_namespace *pid_ns, int pid) static void free_pidmap(struct pid_namespace *pid_ns, int pid)
{ {
struct pidmap *map = pid_ns->pidmap + pid / BITS_PER_PAGE; struct pidmap *map = pid_ns->pidmap + pid / BITS_PER_PAGE;
int offset = pid & BITS_PER_PAGE_MASK; int offset = pid & BITS_PER_PAGE_MASK;
@ -198,7 +198,7 @@ int next_pidmap(struct pid_namespace *pid_ns, int last)
return -1; return -1;
} }
fastcall void put_pid(struct pid *pid) void put_pid(struct pid *pid)
{ {
struct pid_namespace *ns; struct pid_namespace *ns;
@ -220,7 +220,7 @@ static void delayed_put_pid(struct rcu_head *rhp)
put_pid(pid); put_pid(pid);
} }
fastcall void free_pid(struct pid *pid) void free_pid(struct pid *pid)
{ {
/* We can be called with write_lock_irq(&tasklist_lock) held */ /* We can be called with write_lock_irq(&tasklist_lock) held */
int i; int i;
@ -286,7 +286,7 @@ struct pid *alloc_pid(struct pid_namespace *ns)
goto out; goto out;
} }
struct pid * fastcall find_pid_ns(int nr, struct pid_namespace *ns) struct pid *find_pid_ns(int nr, struct pid_namespace *ns)
{ {
struct hlist_node *elem; struct hlist_node *elem;
struct upid *pnr; struct upid *pnr;
@ -316,7 +316,7 @@ EXPORT_SYMBOL_GPL(find_pid);
/* /*
* attach_pid() must be called with the tasklist_lock write-held. * attach_pid() must be called with the tasklist_lock write-held.
*/ */
int fastcall attach_pid(struct task_struct *task, enum pid_type type, int attach_pid(struct task_struct *task, enum pid_type type,
struct pid *pid) struct pid *pid)
{ {
struct pid_link *link; struct pid_link *link;
@ -328,7 +328,7 @@ int fastcall attach_pid(struct task_struct *task, enum pid_type type,
return 0; return 0;
} }
void fastcall detach_pid(struct task_struct *task, enum pid_type type) void detach_pid(struct task_struct *task, enum pid_type type)
{ {
struct pid_link *link; struct pid_link *link;
struct pid *pid; struct pid *pid;
@ -348,7 +348,7 @@ void fastcall detach_pid(struct task_struct *task, enum pid_type type)
} }
/* transfer_pid is an optimization of attach_pid(new), detach_pid(old) */ /* transfer_pid is an optimization of attach_pid(new), detach_pid(old) */
void fastcall transfer_pid(struct task_struct *old, struct task_struct *new, void transfer_pid(struct task_struct *old, struct task_struct *new,
enum pid_type type) enum pid_type type)
{ {
new->pids[type].pid = old->pids[type].pid; new->pids[type].pid = old->pids[type].pid;
@ -356,7 +356,7 @@ void fastcall transfer_pid(struct task_struct *old, struct task_struct *new,
old->pids[type].pid = NULL; old->pids[type].pid = NULL;
} }
struct task_struct * fastcall pid_task(struct pid *pid, enum pid_type type) struct task_struct *pid_task(struct pid *pid, enum pid_type type)
{ {
struct task_struct *result = NULL; struct task_struct *result = NULL;
if (pid) { if (pid) {
@ -408,7 +408,7 @@ struct pid *get_task_pid(struct task_struct *task, enum pid_type type)
return pid; return pid;
} }
struct task_struct *fastcall get_pid_task(struct pid *pid, enum pid_type type) struct task_struct *get_pid_task(struct pid *pid, enum pid_type type)
{ {
struct task_struct *result; struct task_struct *result;
rcu_read_lock(); rcu_read_lock();

16
kernel/sched.c
View file

@ -1893,13 +1893,13 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, int sync)
return success; return success;
} }
int fastcall wake_up_process(struct task_struct *p) int wake_up_process(struct task_struct *p)
{ {
return try_to_wake_up(p, TASK_ALL, 0); return try_to_wake_up(p, TASK_ALL, 0);
} }
EXPORT_SYMBOL(wake_up_process); EXPORT_SYMBOL(wake_up_process);
int fastcall wake_up_state(struct task_struct *p, unsigned int state) int wake_up_state(struct task_struct *p, unsigned int state)
{ {
return try_to_wake_up(p, state, 0); return try_to_wake_up(p, state, 0);
} }
@ -1986,7 +1986,7 @@ void sched_fork(struct task_struct *p, int clone_flags)
* that must be done for every newly created context, then puts the task * that must be done for every newly created context, then puts the task
* on the runqueue and wakes it. * on the runqueue and wakes it.
*/ */
void fastcall wake_up_new_task(struct task_struct *p, unsigned long clone_flags) void wake_up_new_task(struct task_struct *p, unsigned long clone_flags)
{ {
unsigned long flags; unsigned long flags;
struct rq *rq; struct rq *rq;
@ -3753,7 +3753,7 @@ void scheduler_tick(void)
#if defined(CONFIG_PREEMPT) && defined(CONFIG_DEBUG_PREEMPT) #if defined(CONFIG_PREEMPT) && defined(CONFIG_DEBUG_PREEMPT)
void fastcall add_preempt_count(int val) void add_preempt_count(int val)
{ {
/* /*
* Underflow? * Underflow?
@ -3769,7 +3769,7 @@ void fastcall add_preempt_count(int val)
} }
EXPORT_SYMBOL(add_preempt_count); EXPORT_SYMBOL(add_preempt_count);
void fastcall sub_preempt_count(int val) void sub_preempt_count(int val)
{ {
/* /*
* Underflow? * Underflow?
@ -4067,7 +4067,7 @@ static void __wake_up_common(wait_queue_head_t *q, unsigned int mode,
* @nr_exclusive: how many wake-one or wake-many threads to wake up * @nr_exclusive: how many wake-one or wake-many threads to wake up
* @key: is directly passed to the wakeup function * @key: is directly passed to the wakeup function
*/ */
void fastcall __wake_up(wait_queue_head_t *q, unsigned int mode, void __wake_up(wait_queue_head_t *q, unsigned int mode,
int nr_exclusive, void *key) int nr_exclusive, void *key)
{ {
unsigned long flags; unsigned long flags;
@ -4081,7 +4081,7 @@ EXPORT_SYMBOL(__wake_up);
/* /*
* Same as __wake_up but called with the spinlock in wait_queue_head_t held. * Same as __wake_up but called with the spinlock in wait_queue_head_t held.
*/ */
void fastcall __wake_up_locked(wait_queue_head_t *q, unsigned int mode) void __wake_up_locked(wait_queue_head_t *q, unsigned int mode)
{ {
__wake_up_common(q, mode, 1, 0, NULL); __wake_up_common(q, mode, 1, 0, NULL);
} }
@ -4099,7 +4099,7 @@ void fastcall __wake_up_locked(wait_queue_head_t *q, unsigned int mode)
* *
* On UP it can prevent extra preemption. * On UP it can prevent extra preemption.
*/ */
void fastcall void
__wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr_exclusive) __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr_exclusive)
{ {
unsigned long flags; unsigned long flags;

8
kernel/softirq.c
View file

@ -320,7 +320,7 @@ void irq_exit(void)
/* /*
* This function must run with irqs disabled! * This function must run with irqs disabled!
*/ */
inline fastcall void raise_softirq_irqoff(unsigned int nr) inline void raise_softirq_irqoff(unsigned int nr)
{ {
__raise_softirq_irqoff(nr); __raise_softirq_irqoff(nr);
@ -337,7 +337,7 @@ inline fastcall void raise_softirq_irqoff(unsigned int nr)
wakeup_softirqd(); wakeup_softirqd();
} }
void fastcall raise_softirq(unsigned int nr) void raise_softirq(unsigned int nr)
{ {
unsigned long flags; unsigned long flags;
@ -363,7 +363,7 @@ struct tasklet_head
static DEFINE_PER_CPU(struct tasklet_head, tasklet_vec) = { NULL }; static DEFINE_PER_CPU(struct tasklet_head, tasklet_vec) = { NULL };
static DEFINE_PER_CPU(struct tasklet_head, tasklet_hi_vec) = { NULL }; static DEFINE_PER_CPU(struct tasklet_head, tasklet_hi_vec) = { NULL };
void fastcall __tasklet_schedule(struct tasklet_struct *t) void __tasklet_schedule(struct tasklet_struct *t)
{ {
unsigned long flags; unsigned long flags;
@ -376,7 +376,7 @@ void fastcall __tasklet_schedule(struct tasklet_struct *t)
EXPORT_SYMBOL(__tasklet_schedule); EXPORT_SYMBOL(__tasklet_schedule);
void fastcall __tasklet_hi_schedule(struct tasklet_struct *t) void __tasklet_hi_schedule(struct tasklet_struct *t)
{ {
unsigned long flags; unsigned long flags;

6
kernel/timer.c
View file

@ -327,7 +327,7 @@ static void timer_stats_account_timer(struct timer_list *timer) {}
* init_timer() must be done to a timer prior calling *any* of the * init_timer() must be done to a timer prior calling *any* of the
* other timer functions. * other timer functions.
*/ */
void fastcall init_timer(struct timer_list *timer) void init_timer(struct timer_list *timer)
{ {
timer->entry.next = NULL; timer->entry.next = NULL;
timer->base = __raw_get_cpu_var(tvec_bases); timer->base = __raw_get_cpu_var(tvec_bases);
@ -339,7 +339,7 @@ void fastcall init_timer(struct timer_list *timer)
} }
EXPORT_SYMBOL(init_timer); EXPORT_SYMBOL(init_timer);
void fastcall init_timer_deferrable(struct timer_list *timer) void init_timer_deferrable(struct timer_list *timer)
{ {
init_timer(timer); init_timer(timer);
timer_set_deferrable(timer); timer_set_deferrable(timer);
@ -1042,7 +1042,7 @@ static void process_timeout(unsigned long __data)
* *
* In all cases the return value is guaranteed to be non-negative. * In all cases the return value is guaranteed to be non-negative.
*/ */
fastcall signed long __sched schedule_timeout(signed long timeout) signed long __sched schedule_timeout(signed long timeout)
{ {
struct timer_list timer; struct timer_list timer;
unsigned long expire; unsigned long expire;

26
kernel/wait.c
View file

@ -18,7 +18,7 @@ void init_waitqueue_head(wait_queue_head_t *q)
EXPORT_SYMBOL(init_waitqueue_head); EXPORT_SYMBOL(init_waitqueue_head);
void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait) void add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
{ {
unsigned long flags; unsigned long flags;
@ -29,7 +29,7 @@ void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
} }
EXPORT_SYMBOL(add_wait_queue); EXPORT_SYMBOL(add_wait_queue);
void fastcall add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait) void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait)
{ {
unsigned long flags; unsigned long flags;
@ -40,7 +40,7 @@ void fastcall add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait)
} }
EXPORT_SYMBOL(add_wait_queue_exclusive); EXPORT_SYMBOL(add_wait_queue_exclusive);
void fastcall remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait) void remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
{ {
unsigned long flags; unsigned long flags;
@ -63,7 +63,7 @@ EXPORT_SYMBOL(remove_wait_queue);
* stops them from bleeding out - it would still allow subsequent * stops them from bleeding out - it would still allow subsequent
* loads to move into the critical region). * loads to move into the critical region).
*/ */
void fastcall void
prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state) prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state)
{ {
unsigned long flags; unsigned long flags;
@ -82,7 +82,7 @@ prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state)
} }
EXPORT_SYMBOL(prepare_to_wait); EXPORT_SYMBOL(prepare_to_wait);
void fastcall void
prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state) prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state)
{ {
unsigned long flags; unsigned long flags;
@ -101,7 +101,7 @@ prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state)
} }
EXPORT_SYMBOL(prepare_to_wait_exclusive); EXPORT_SYMBOL(prepare_to_wait_exclusive);
void fastcall finish_wait(wait_queue_head_t *q, wait_queue_t *wait) void finish_wait(wait_queue_head_t *q, wait_queue_t *wait)
{ {
unsigned long flags; unsigned long flags;
@ -157,7 +157,7 @@ EXPORT_SYMBOL(wake_bit_function);
* waiting, the actions of __wait_on_bit() and __wait_on_bit_lock() are * waiting, the actions of __wait_on_bit() and __wait_on_bit_lock() are
* permitted return codes. Nonzero return codes halt waiting and return. * permitted return codes. Nonzero return codes halt waiting and return.
*/ */
int __sched fastcall int __sched
__wait_on_bit(wait_queue_head_t *wq, struct wait_bit_queue *q, __wait_on_bit(wait_queue_head_t *wq, struct wait_bit_queue *q,
int (*action)(void *), unsigned mode) int (*action)(void *), unsigned mode)
{ {
@ -173,7 +173,7 @@ __wait_on_bit(wait_queue_head_t *wq, struct wait_bit_queue *q,
} }
EXPORT_SYMBOL(__wait_on_bit); EXPORT_SYMBOL(__wait_on_bit);
int __sched fastcall out_of_line_wait_on_bit(void *word, int bit, int __sched out_of_line_wait_on_bit(void *word, int bit,
int (*action)(void *), unsigned mode) int (*action)(void *), unsigned mode)
{ {
wait_queue_head_t *wq = bit_waitqueue(word, bit); wait_queue_head_t *wq = bit_waitqueue(word, bit);
@ -183,7 +183,7 @@ int __sched fastcall out_of_line_wait_on_bit(void *word, int bit,
} }
EXPORT_SYMBOL(out_of_line_wait_on_bit); EXPORT_SYMBOL(out_of_line_wait_on_bit);
int __sched fastcall int __sched
__wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q, __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q,
int (*action)(void *), unsigned mode) int (*action)(void *), unsigned mode)
{ {
@ -201,7 +201,7 @@ __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q,
} }
EXPORT_SYMBOL(__wait_on_bit_lock); EXPORT_SYMBOL(__wait_on_bit_lock);
int __sched fastcall out_of_line_wait_on_bit_lock(void *word, int bit, int __sched out_of_line_wait_on_bit_lock(void *word, int bit,
int (*action)(void *), unsigned mode) int (*action)(void *), unsigned mode)
{ {
wait_queue_head_t *wq = bit_waitqueue(word, bit); wait_queue_head_t *wq = bit_waitqueue(word, bit);
@ -211,7 +211,7 @@ int __sched fastcall out_of_line_wait_on_bit_lock(void *word, int bit,
} }
EXPORT_SYMBOL(out_of_line_wait_on_bit_lock); EXPORT_SYMBOL(out_of_line_wait_on_bit_lock);
void fastcall __wake_up_bit(wait_queue_head_t *wq, void *word, int bit) void __wake_up_bit(wait_queue_head_t *wq, void *word, int bit)
{ {
struct wait_bit_key key = __WAIT_BIT_KEY_INITIALIZER(word, bit); struct wait_bit_key key = __WAIT_BIT_KEY_INITIALIZER(word, bit);
if (waitqueue_active(wq)) if (waitqueue_active(wq))
@ -236,13 +236,13 @@ EXPORT_SYMBOL(__wake_up_bit);
* may need to use a less regular barrier, such fs/inode.c's smp_mb(), * may need to use a less regular barrier, such fs/inode.c's smp_mb(),
* because spin_unlock() does not guarantee a memory barrier. * because spin_unlock() does not guarantee a memory barrier.
*/ */
void fastcall wake_up_bit(void *word, int bit) void wake_up_bit(void *word, int bit)
{ {
__wake_up_bit(bit_waitqueue(word, bit), word, bit); __wake_up_bit(bit_waitqueue(word, bit), word, bit);
} }
EXPORT_SYMBOL(wake_up_bit); EXPORT_SYMBOL(wake_up_bit);
fastcall wait_queue_head_t *bit_waitqueue(void *word, int bit) wait_queue_head_t *bit_waitqueue(void *word, int bit)
{ {
const int shift = BITS_PER_LONG == 32 ? 5 : 6; const int shift = BITS_PER_LONG == 32 ? 5 : 6;
const struct zone *zone = page_zone(virt_to_page(word)); const struct zone *zone = page_zone(virt_to_page(word));

10
kernel/workqueue.c
View file

@ -161,7 +161,7 @@ static void __queue_work(struct cpu_workqueue_struct *cwq,
* We queue the work to the CPU it was submitted, but there is no * We queue the work to the CPU it was submitted, but there is no
* guarantee that it will be processed by that CPU. * guarantee that it will be processed by that CPU.
*/ */
int fastcall queue_work(struct workqueue_struct *wq, struct work_struct *work) int queue_work(struct workqueue_struct *wq, struct work_struct *work)
{ {
int ret = 0; int ret = 0;
@ -192,7 +192,7 @@ void delayed_work_timer_fn(unsigned long __data)
* *
* Returns 0 if @work was already on a queue, non-zero otherwise. * Returns 0 if @work was already on a queue, non-zero otherwise.
*/ */
int fastcall queue_delayed_work(struct workqueue_struct *wq, int queue_delayed_work(struct workqueue_struct *wq,
struct delayed_work *dwork, unsigned long delay) struct delayed_work *dwork, unsigned long delay)
{ {
timer_stats_timer_set_start_info(&dwork->timer); timer_stats_timer_set_start_info(&dwork->timer);
@ -388,7 +388,7 @@ static int flush_cpu_workqueue(struct cpu_workqueue_struct *cwq)
* This function used to run the workqueues itself. Now we just wait for the * This function used to run the workqueues itself. Now we just wait for the
* helper threads to do it. * helper threads to do it.
*/ */
void fastcall flush_workqueue(struct workqueue_struct *wq) void flush_workqueue(struct workqueue_struct *wq)
{ {
const cpumask_t *cpu_map = wq_cpu_map(wq); const cpumask_t *cpu_map = wq_cpu_map(wq);
int cpu; int cpu;
@ -546,7 +546,7 @@ static struct workqueue_struct *keventd_wq __read_mostly;
* *
* This puts a job in the kernel-global workqueue. * This puts a job in the kernel-global workqueue.
*/ */
int fastcall schedule_work(struct work_struct *work) int schedule_work(struct work_struct *work)
{ {
return queue_work(keventd_wq, work); return queue_work(keventd_wq, work);
} }
@ -560,7 +560,7 @@ EXPORT_SYMBOL(schedule_work);
* After waiting for a given time this puts a job in the kernel-global * After waiting for a given time this puts a job in the kernel-global
* workqueue. * workqueue.
*/ */
int fastcall schedule_delayed_work(struct delayed_work *dwork, int schedule_delayed_work(struct delayed_work *dwork,
unsigned long delay) unsigned long delay)
{ {
timer_stats_timer_set_start_info(&dwork->timer); timer_stats_timer_set_start_info(&dwork->timer);