hrtimer: use nanosleep specific restart_block fields

Convert all the nanosleep related users of restart_block to the
new nanosleep specific restart_block fields.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 6 insertions, 7 deletions

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 98bee013f71..911e87d0440 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -1354,13 +1354,13 @@ long __sched hrtimer_nanosleep_restart(struct restart_block *restart)
 	struct hrtimer_sleeper t;
 	struct timespec __user  *rmtp;
 
-	hrtimer_init(&t.timer, restart->arg0, HRTIMER_MODE_ABS);
-	t.timer.expires.tv64 = ((u64)restart->arg3 << 32) | (u64) restart->arg2;
+	hrtimer_init(&t.timer, restart->nanosleep.index, HRTIMER_MODE_ABS);
+	t.timer.expires.tv64 = restart->nanosleep.expires;
 
 	if (do_nanosleep(&t, HRTIMER_MODE_ABS))
 		return 0;
 
-	rmtp = (struct timespec __user *)restart->arg1;
+	rmtp = restart->nanosleep.rmtp;
 	if (rmtp) {
 		int ret = update_rmtp(&t.timer, rmtp);
 		if (ret <= 0)
@@ -1394,10 +1394,9 @@ long hrtimer_nanosleep(struct timespec *rqtp, struct timespec __user *rmtp,
 
 	restart = &current_thread_info()->restart_block;
 	restart->fn = hrtimer_nanosleep_restart;
-	restart->arg0 = (unsigned long) t.timer.base->index;
-	restart->arg1 = (unsigned long) rmtp;
-	restart->arg2 = t.timer.expires.tv64 & 0xFFFFFFFF;
-	restart->arg3 = t.timer.expires.tv64 >> 32;
+	restart->nanosleep.index = t.timer.base->index;
+	restart->nanosleep.rmtp = rmtp;
+	restart->nanosleep.expires = t.timer.expires.tv64;
 
 	return -ERESTART_RESTARTBLOCK;
 }