#define CAP_WAKE_ALARM 35
+/* Allow preventing system suspends while epoll events are pending */
-#define CAP_LAST_CAP CAP_WAKE_ALARM
+#define CAP_EPOLLWAKEUP 36
+
+#define CAP_LAST_CAP CAP_EPOLLWAKEUP
#define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
#ifdef __KERNEL__
+struct inode;
struct dentry;
struct user_namespace;
extern bool capable(int cap);
extern bool ns_capable(struct user_namespace *ns, int cap);
extern bool nsown_capable(int cap);
+extern bool inode_capable(const struct inode *inode, int cap);
/* audit system wants to get cap info from files as well */
extern int get_vfs_caps_from_disk(const struct dentry *dentry, struct cpu_vfs_cap_data *cpu_caps);