ChangeSet 1.2014.1.5, 2004/11/05 13:40:43-08:00, johnpol at 2ka.mipt.ru [PATCH] w1/dscore: replace schedule_timeout() with msleep_interruptible() Description: Uses msleep_interruptible() instead of schedule_timeout() to guarantee the task delays as expected. Signed-off-by: Nishanth Aravamudan <nacc at us.ibm.com> Signed-off-by: Evgeniy Polyakov <johnpol at 2ka.mipt.ru> Signed-off-by: Greg Kroah-Hartman <greg at kroah.com> drivers/w1/dscore.c | 4 +--- 1 files changed, 1 insertion(+), 3 deletions(-) diff -Nru a/drivers/w1/dscore.c b/drivers/w1/dscore.c --- a/drivers/w1/dscore.c 2004-11-08 18:56:04 -08:00 +++ b/drivers/w1/dscore.c 2004-11-08 18:56:04 -08:00 @@ -733,10 +733,8 @@ while (atomic_read(&dev->refcnt)) { printk(KERN_INFO "Waiting for DS to become free: refcnt=%d.\n", atomic_read(&dev->refcnt)); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ); - if (signal_pending(current)) + if (msleep_interruptible(1000)) flush_signals(current); }