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s390: resource accessibility event handling.

PATCH In review Martin Schwidefsky 1 participant 1 message Jul 11, 2005

Subsystems (2)
s390 s390 common I/O layer
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Martin Schwidefsky

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PATCH 6/12 s390: resource accessibility event handling.

[patch 6/12] s390: resource accessibility event handling.

From: Cornelia Huck <[email protected]>

When processing resource accessibility events, continue searching for further affected subchannels if a link address is provided in the event information.

Signed-off-by Martin Schwidefsky <[email protected]>

diffstat:

 drivers/s390/cio/chsc.c |   10 +++-------
 1 files changed, 3 insertions(+), 7 deletions(-)
drivers/s390/cio/chsc.c +3 -7
diff -urpN linux-2.6/drivers/s390/cio/chsc.c linux-2.6-patched/drivers/s390/cio/chsc.c
@@ -1,7 +1,7 @@
 /*
  *  drivers/s390/cio/chsc.c
  *   S/390 common I/O routines -- channel subsystem call
- *   $Revision: 1.119 $
+ *   $Revision: 1.120 $
  *
  *    Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
  *			      IBM Corporation

@@ -412,11 +412,7 @@ s390_process_res_acc (u8 chpid, __u16 fl
 		if (chp_mask == 0) {
 
 			spin_unlock_irq(&sch->lock);
-
-			if (fla_mask != 0)
-				break;
-			else
-				continue;
+			continue;
 		}
 		old_lpm = sch->lpm;
 		sch->lpm = ((sch->schib.pmcw.pim &

@@ -430,7 +426,7 @@ s390_process_res_acc (u8 chpid, __u16 fl
 
 		spin_unlock_irq(&sch->lock);
 		put_device(&sch->dev);
-		if (fla_mask != 0)
+		if (fla_mask == 0xffff)
 			break;
 	}
 	return rc;