orangefs: get rid of loop in wait_for_matching_downcall()

turn op->waitq into struct completion...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/orangefs/orangefs-cache.c b/fs/orangefs/orangefs-cache.c
index 59ab0c207e90..09194e69875f 100644
--- a/fs/orangefs/orangefs-cache.c
+++ b/fs/orangefs/orangefs-cache.c
@@ -118,7 +118,7 @@ struct orangefs_kernel_op_s *op_alloc(__s32 type)
         if (new_op) {
                 INIT_LIST_HEAD(&new_op->list);
                 spin_lock_init(&new_op->lock);
-                init_waitqueue_head(&new_op->waitq);
+                init_completion(&new_op->waitq);
 
                 atomic_set(&new_op->ref_count, 1);