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[PATCH] s390: resource accessibility event handling

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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 <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Cornelia Huck 2005-07-27 11:45:01 -07:00 committed by Linus Torvalds
parent 1d3ac7aadb
commit c63307f164
1 changed files with 3 additions and 7 deletions
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10
drivers/s390/cio/chsc.c
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@ -1,7 +1,7 @@
/* /*
* drivers/s390/cio/chsc.c * drivers/s390/cio/chsc.c
* S/390 common I/O routines -- channel subsystem call * S/390 common I/O routines -- channel subsystem call
* $Revision: 1.119 $ * $Revision: 1.120 $
* *
* Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH, * Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
* IBM Corporation * IBM Corporation
@ -412,11 +412,7 @@ s390_process_res_acc (u8 chpid, __u16 fla, u32 fla_mask)
if (chp_mask == 0) { if (chp_mask == 0) {
spin_unlock_irq(&sch->lock); spin_unlock_irq(&sch->lock);
continue;
if (fla_mask != 0)
break;
else
continue;
} }
old_lpm = sch->lpm; old_lpm = sch->lpm;
sch->lpm = ((sch->schib.pmcw.pim & sch->lpm = ((sch->schib.pmcw.pim &
@ -430,7 +426,7 @@ s390_process_res_acc (u8 chpid, __u16 fla, u32 fla_mask)
spin_unlock_irq(&sch->lock); spin_unlock_irq(&sch->lock);
put_device(&sch->dev); put_device(&sch->dev);
if (fla_mask != 0) if (fla_mask == 0xffff)
break; break;
} }
return rc; return rc;