epoll: support for disabling items, and a self-test app

[cascardo/linux.git] / include / linux / eventpoll.h

diff --git a/include/linux/eventpoll.h b/include/linux/eventpoll.h
index f4bb378..41085d0 100644 (file)
--- a/include/linux/eventpoll.h
+++ b/include/linux/eventpoll.h
@@ -25,6 +25,7 @@
 #define EPOLL_CTL_ADD 1
 #define EPOLL_CTL_DEL 2
 #define EPOLL_CTL_MOD 3
+#define EPOLL_CTL_DISABLE 4
 
 /*
  * Request the handling of system wakeup events so as to prevent system suspends