sched/wait: Break up long wake list walk

[linux.git] / include / linux / wait.h

diff --git a/include/linux/wait.h b/include/linux/wait.h
index dc19880c02f5eb9091d185c567b961754cfa46e2..78401ef02d29945dc685f6d259cbc393a658f273 100644 (file)
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -18,6 +18,7 @@ int default_wake_function(struct wait_queue_entry *wq_entry, unsigned mode, int
 /* wait_queue_entry::flags */
 #define WQ_FLAG_EXCLUSIVE      0x01
 #define WQ_FLAG_WOKEN          0x02
+#define WQ_FLAG_BOOKMARK       0x04
 
 /*
  * A single wait-queue entry structure: