mm: add /proc controls for pdflush threads

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

diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index a7c7213555492520e649a4920d9fc671e88460cd..4f71bf4e628c0796a398fa8ad0bd84b95efe1ee8 100644 (file)
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -45,7 +45,11 @@ struct k_itimer {
        int it_requeue_pending;         /* waiting to requeue this timer */
 #define REQUEUE_PENDING 1
        int it_sigev_notify;            /* notify word of sigevent struct */
-       struct task_struct *it_process; /* process to send signal to */
+       struct signal_struct *it_signal;
+       union {
+               struct pid *it_pid;     /* pid of process to send signal to */
+               struct task_struct *it_process; /* for clock_nanosleep */
+       };
        struct sigqueue *sigq;          /* signal queue entry. */
        union {
                struct {