reiserfs: use __set_current_state()

use __set_current_state(TASK_*) instead of current->state = TASK_*, in
fs/reiserfs
Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Cc: <reiserfs-dev@namesys.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/reiserfs/journal.c

@@ -2918,7 +2918,7 @@ static void queue_log_writer(struct super_block *s)
 	set_current_state(TASK_UNINTERRUPTIBLE);
 	if (test_bit(J_WRITERS_QUEUED, &journal->j_state))
 		schedule();
-	current->state = TASK_RUNNING;
+	__set_current_state(TASK_RUNNING);
 	remove_wait_queue(&journal->j_join_wait, &wait);
 }