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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2007-04-27 16:01:34 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-04-27 16:01:40 +0200 |
| commit | 83b3370c79b91b9be3f6540c3c914e689134b45f (patch) | |
| tree | ad7c062b260c0259c74e45ff869208c1ad139629 /drivers/s390/cio/Makefile | |
| parent | 387b734fc2b55f776b192c7afdfd892ba42347d4 (diff) | |
| download | linux-83b3370c79b91b9be3f6540c3c914e689134b45f.tar.bz2 | |
[S390] cio: replace subchannel evaluation queue with bitmap
Use a bitmap for indicating which subchannels require evaluation
instead of allocating memory for each evaluation request. This
approach reduces memory consumption during recovery in case of
massive evaluation request occurrence and removes the need for
memory allocation failure handling.
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/Makefile')
| -rw-r--r-- | drivers/s390/cio/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/Makefile b/drivers/s390/cio/Makefile index fe7b3ffa1eaa..cfaf77b320f5 100644 --- a/drivers/s390/cio/Makefile +++ b/drivers/s390/cio/Makefile @@ -2,7 +2,7 @@ # Makefile for the S/390 common i/o drivers # -obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o +obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o ccw_device-objs += device.o device_fsm.o device_ops.o ccw_device-objs += device_id.o device_pgid.o device_status.o obj-y += ccw_device.o cmf.o |