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Commit b5f54181 authored by Davidlohr Bueso's avatar Davidlohr Bueso Committed by Linus Torvalds
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rwsem: no need for explicit signed longs 



Change explicit "signed long" declarations into plain "long" as suggested
by Peter Hurley.

Signed-off-by: default avatarDavidlohr Bueso <davidlohr.bueso@hp.com>
Reviewed-by: default avatarMichel Lespinasse <walken@google.com>
Signed-off-by: default avatarMichel Lespinasse <walken@google.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a31a369b

lib/rwsem.c

+3 −5
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ __rwsem_do_wake(struct rw_semaphore *sem, enum rwsem_wake_type wake_type) 
	struct rwsem_waiter *waiter;

	struct task_struct *tsk;

	struct list_head *next;

	signed long oldcount, woken, loop, adjustment;

	long oldcount, woken, loop, adjustment;



	waiter = list_entry(sem->wait_list.next, struct rwsem_waiter, list);

	if (waiter->type == RWSEM_WAITING_FOR_WRITE) {
@@ -145,10 +145,9 @@ __rwsem_do_wake(struct rw_semaphore *sem, enum rwsem_wake_type wake_type) 
 */

struct rw_semaphore __sched *rwsem_down_read_failed(struct rw_semaphore *sem)

{

	signed long adjustment = -RWSEM_ACTIVE_READ_BIAS;

	long count, adjustment = -RWSEM_ACTIVE_READ_BIAS;

	struct rwsem_waiter waiter;

	struct task_struct *tsk = current;

	signed long count;



	/* set up my own style of waitqueue */

	waiter.task = tsk;
@@ -193,10 +192,9 @@ struct rw_semaphore __sched *rwsem_down_read_failed(struct rw_semaphore *sem) 
 */

struct rw_semaphore __sched *rwsem_down_write_failed(struct rw_semaphore *sem)

{

	signed long adjustment = -RWSEM_ACTIVE_WRITE_BIAS;

	long count, adjustment = -RWSEM_ACTIVE_WRITE_BIAS;

	struct rwsem_waiter waiter;

	struct task_struct *tsk = current;

	signed long count;



	/* set up my own style of waitqueue */

	waiter.task = tsk;