s390/ctctty: replace schedule_timeout() with msleep_interruptible()

PATCH In review [email protected] 1 participant 1 message Oct 30, 2004

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Networking Network drivers s390 s390 network drivers

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2004-10-30 22:43 UTC #0 lore raw

PATCH 14/18 s390/ctctty: replace schedule_timeout() with msleep_interruptible()

Any comments would be appreciated.

Description: Use msleep_interruptible() instead of schedule_timeout() to guarantee the task delays as expected.

Signed-off-by Nishanth Aravamudan <[email protected]>

Acked-by Martin Schwidefsky <[email protected]>

Signed-off-by Maximilian Attems <[email protected]>

---

 linux-2.6.10-rc1-max/drivers/s390/net/ctctty.c |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

drivers/s390/net/ctctty.c renamed from drivers/s390/net/ctctty.c~msleep_interruptible-drivers_s390_net_ctctty +1 -2

diff -puN drivers/s390/net/ctctty.c~msleep_interruptible-drivers_s390_net_ctctty drivers/s390/net/ctctty.c
@@ -1057,8 +1057,7 @@ ctc_tty_close(struct tty_struct *tty, st
 	info->tty = 0;
 	tty->closing = 0;
 	if (info->blocked_open) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(HZ/2);
+		msleep_interruptible(500);
 		wake_up_interruptible(&info->open_wait);
 	}
 	info->flags &= ~(CTC_ASYNC_NORMAL_ACTIVE | CTC_ASYNC_CLOSING);