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debugobjects: add timer specific object debugging code

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Add calls to the generic object debugging infrastructure and provide fixup
functions which allow to keep the system alive when recoverable problems have
been detected by the object debugging core code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Greg KH <greg@kroah.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Thomas Gleixner
2008-04-30 00:55:03 -07:00
committed by Linus Torvalds
parent 691cc54c7d
commit c6f3a97f86
6 changed files with 187 additions and 13 deletions
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4
drivers/parport/ieee1284.c
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@@ -76,7 +76,7 @@ int parport_wait_event (struct parport *port, signed long timeout)
semaphore. */
return 1;
init_timer (&timer);
init_timer_on_stack(&timer);
timer.expires = jiffies + timeout;
timer.function = timeout_waiting_on_port;
port_from_cookie[port->number % PARPORT_MAX] = port;
@@ -88,6 +88,8 @@ int parport_wait_event (struct parport *port, signed long timeout)
/* Timed out. */
ret = 1;
destroy_timer_on_stack(&timer);
return ret;
}