linux/drivers/s390/cio
Cornelia Huck 6ab4879a0d [S390] subchannel register/unregister mutex.
Add a reg_mutex to prevent unregistering a subchannel before it has been
registered. Since 2.6.17, we've seen oopses in kslowcrw when a device is
found to be not operational during sense id when doing initial device
recognition; it is not clear yet why that particular problem was not (yet)
observed with earlier kernels...

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2006-07-12 16:39:50 +02:00
..
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
airq.c [PATCH] s390: Remove CVS generated information 2006-02-01 08:53:23 -08:00
airq.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
blacklist.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
blacklist.h [PATCH] s390: multiple subchannel sets support 2006-01-06 08:33:52 -08:00
ccwgroup.c [S390] ccwgroup device unregister. 2006-06-29 14:56:52 +02:00
chsc.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
chsc.h [PATCH] s390: channel path measurements 2006-03-24 07:33:16 -08:00
cio.c [S390] subchannel register/unregister mutex. 2006-07-12 16:39:50 +02:00
cio.h [S390] subchannel register/unregister mutex. 2006-07-12 16:39:50 +02:00
cio_debug.h [PATCH] s390: increase cio_trace debug event size 2006-04-11 06:18:37 -07:00
cmf.c [S390] rework of channel measurement facility. 2006-06-29 15:08:41 +02:00
css.c [S390] subchannel register/unregister mutex. 2006-07-12 16:39:50 +02:00
css.h [S390] subchannel register/unregister mutex. 2006-07-12 16:39:50 +02:00
device.c [S390] subchannel register/unregister mutex. 2006-07-12 16:39:50 +02:00
device.h [S390] rework of channel measurement facility. 2006-06-29 15:08:41 +02:00
device_fsm.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
device_id.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
device_ops.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
device_pgid.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
device_status.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ioasm.h [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
qdio.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
qdio.h [PATCH] s390: Remove CVS generated information 2006-02-01 08:53:23 -08:00
schid.h [PATCH] s390: multiple subchannel sets support 2006-01-06 08:33:52 -08:00