epoll: introduce resource usage limits

[linux-2.6-omap-h63xx.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 644ffbda17cad0ccfc977386ac81be74ef69cc6b..55e30d11447790dd433d0e874285ced3a5499328 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -630,6 +630,10 @@ struct user_struct {
        atomic_t inotify_watches; /* How many inotify watches does this user have? */
        atomic_t inotify_devs;  /* How many inotify devs does this user have opened? */
 #endif
+#ifdef CONFIG_EPOLL
+       atomic_t epoll_devs;    /* The number of epoll descriptors currently open */
+       atomic_t epoll_watches; /* The number of file descriptors currently watched */
+#endif
 #ifdef CONFIG_POSIX_MQUEUE
        /* protected by mq_lock */
        unsigned long mq_bytes; /* How many bytes can be allocated to mqueue? */