[PATCH] I2C update for 2.6.10-rc1

Greg KH greg at kroah.com
Tue Nov 9 06:24:15 CET 2004


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);
 	}
 




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