ChangeSet 1.2014.1.6, 2004/11/05 13:41:16-08:00, johnpol@2ka.mipt.ru [PATCH] w1/w1_int: replace schedule_timeout() with msleep_interruptible() Description: Use msleep_interruptible() instead of schedule_timeout() to guarantee the task delays as expected. Signed-off-by: Nishanth Aravamudan Signed-off-by: Evgeniy Polyakov Signed-off-by: Greg Kroah-Hartman drivers/w1/w1_int.c | 4 +--- 1 files changed, 1 insertion(+), 3 deletions(-) diff -Nru a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c --- a/drivers/w1/w1_int.c 2004-11-08 18:55:59 -08:00 +++ b/drivers/w1/w1_int.c 2004-11-08 18:55:59 -08:00 @@ -184,10 +184,8 @@ while (atomic_read(&dev->refcnt)) { printk(KERN_INFO "Waiting for %s to become free: refcnt=%d.\n", dev->name, atomic_read(&dev->refcnt)); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ); - if (signal_pending(current)) + if (msleep_interruptible(1000)) flush_signals(current); }