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[PATCH] s390: tape retry flooding by deferred CC in interrupt
authorStefan Bader <shbader@de.ibm.com>
Fri, 24 Mar 2006 11:15:26 +0000 (03:15 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 24 Mar 2006 15:33:17 +0000 (07:33 -0800)
commit842d3fba94ed94cc5de7b712e0f4218ce6e4fd73
tree2650ba0ce392479ede2c210cf58c3690c6b004c0tree | snapshot
parent20c644680af1ef9a6b36c0873f59498c98b07ab1commit | diff
[PATCH] s390: tape retry flooding by deferred CC in interrupt

If a deferred CC happens there will be lots of messages, because the retry is
done immediatly in the interrupt handler which can be too fast.  To avoid this
requeue the request and schedule the queue to be processed.

Signed-off-by: Stefan Bader <shbader@de.ibm.com>
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>
drivers/s390/char/tape_core.c diff | blob | blame | history
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