[UPDATE PATCH] message/mptbase: replace schedule_timeout() with ssleep()

Nishanth Aravamudan
2005-01-10T23:22:38Z

> msleep_interruptible-drivers_message_fusion_mptbase.patch

Please consider replacing with the following patch:

Description: Use ssleep() instead of schedule_timeout() to guarantee
the task delays as expected. The original code does use TASK_INTERRUPTIBLE, but
does not check for signals or early return from schedule_timeout() so ssleep()
seems more appropriate.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>

--- 2.6.10-v/drivers/message/fusion/mptbase.c 2004-12-24 13:35:50.000000000 -0800
+++ 2.6.10/drivers/message/fusion/mptbase.c 2005-01-05 14:23:05.000000000 -0800
@@ -3137,8 +3137,7 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ign

/* wait 1 sec */
if (sleepFlag == CAN_SLEEP) {
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(1000 * HZ / 1000);
+ ssleep(1);
} else {
mdelay (1000);
}