Commit 27667c99 authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

block: Clean up exit_io_context() source code. 



This patch fixes a spelling error in a source code comment and removes
superfluous braces in the function exit_io_context().

Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Cc: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
parent 3603b8ea

block/blk-ioc.c

+2 −3
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ static void cfq_exit(struct io_context *ioc) 
	rcu_read_unlock();

}



/* Called by the exitting task */

/* Called by the exiting task */

void exit_io_context(struct task_struct *task)

{

	struct io_context *ioc;
@@ -74,10 +74,9 @@ void exit_io_context(struct task_struct *task) 
	task->io_context = NULL;

	task_unlock(task);



	if (atomic_dec_and_test(&ioc->nr_tasks)) {

	if (atomic_dec_and_test(&ioc->nr_tasks))

		cfq_exit(ioc);



	}

	put_io_context(ioc);

}