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(parent: 54066a5) | patch
s390/block: kill the big kernel lock
authorArnd Bergmann <arnd@arndb.de>
Mon, 31 May 2010 20:38:40 +0000 (22:38 +0200)
committerArnd Bergmann <arnd@arndb.de>
Sun, 26 Sep 2010 14:25:51 +0000 (16:25 +0200)
commitcfdb00a77ea7d5fb922fd985e5dfbcb36873411b
treed5b70c7edc95cad7271342214d3e4338f37e02c2tree | snapshot
parent54066a57c584ee8ce767053116fc4943ed1168b5commit | diff
s390/block: kill the big kernel lock

The dasd and dcssblk drivers gained the big
kernel lock in the recent pushdown from the
block layer, but they don't really need it,
so remove the calls without a replacement.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux-s390@vger.kernel.org
drivers/s390/block/dasd.c diff | blob | history
drivers/s390/block/dasd_ioctl.c diff | blob | history
drivers/s390/block/dcssblk.c diff | blob | history
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