linux/drivers/s390
Sebastian Ott c560d105a1 [S390] ccwgroup: add locking around drvdata access
Several processes may concurrently try to create a group device
from the same ccw_device(s). Add locking arround the drvdata
access to prevent race conditions.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-05-26 23:27:09 +02:00
..
block [S390] dasd: remove uid from devmap 2010-05-17 10:00:16 +02:00
char Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-05-20 09:20:59 -07:00
cio [S390] ccwgroup: add locking around drvdata access 2010-05-26 23:27:09 +02:00
crypto [S390] avoid default_llseek in s390 drivers 2010-05-17 10:00:16 +02:00
kvm include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-05-20 21:04:44 -07:00
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2010-05-21 07:19:18 -07:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00