* [KJ] [PATCH] w1/w1_family: replace schedule_timeout() with
@ 2004-10-23 0:00 Nishanth Aravamudan
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From: Nishanth Aravamudan @ 2004-10-23 0:00 UTC (permalink / raw)
To: kernel-janitors
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Any comments would be, as always, appreciated.
-Nish
Description: Use msleep_interruptible() instead of schedule_timeout() to
guarantee the task delays as expected.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
--- 2.6.9-bk7-vanilla/drivers/w1/w1_family.c 2004-10-22 10:41:43.000000000 -0700
+++ 2.6.9-bk7/drivers/w1/w1_family.c 2004-10-22 16:07:20.000000000 -0700
@@ -87,10 +87,8 @@ void w1_unregister_family(struct w1_fami
while (atomic_read(&fent->refcnt)) {
printk(KERN_INFO "Waiting for family %u to become free: refcnt=%d.\n",
fent->fid, atomic_read(&fent->refcnt));
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(HZ);
- if (signal_pending(current))
+ if (msleep_interruptible(1000))
flush_signals(current);
}
}
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2004-10-23 0:00 [KJ] [PATCH] w1/w1_family: replace schedule_timeout() with Nishanth Aravamudan
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