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linux/drivers/s390/block
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Stefan Weinhuber 5a27e60dec [S390] dasd: Improve handling of stolen DASD reservation 
If a DASD device has been reserved by a Linux system, and later
this reservation is ‘stolen’ by a second system by means of an
unconditional reserve, then the first system receives a
notification about this fact. With this patch such an event can
be either ignored, as before, or it can be used to let the device
fail all I/O request, so that the device will not block anymore.

Signed-off-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-01-05 12:47:30 +01:00
..
dasd.c [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_3990_erp.c [S390] dasd: do path verification for paths added at runtime 2011-01-05 12:47:30 +01:00
dasd_alias.c [S390] dasd: remove uid from devmap 2010-05-17 10:00:16 +02:00
dasd_devmap.c [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_diag.c [S390] dasd: do path verification for paths added at runtime 2011-01-05 12:47:30 +01:00
dasd_diag.h [S390] cleanup lowcore access from external interrupts 2010-10-25 16:10:19 +02:00
dasd_eckd.c [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_eckd.h [S390] dasd: do path verification for paths added at runtime 2011-01-05 12:47:30 +01:00
dasd_eer.c [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_erp.c [S390] dasd: do path verification for paths added at runtime 2011-01-05 12:47:30 +01:00
dasd_fba.c [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_fba.h [S390] dasd whitespace and other cosmetics. 2006-06-29 14:58:12 +02:00
dasd_genhd.c [S390] dasd: automatic recognition of read-only devices 2010-03-08 12:26:27 +01:00
dasd_int.h [S390] dasd: Improve handling of stolen DASD reservation 2011-01-05 12:47:30 +01:00
dasd_ioctl.c s390/block: kill the big kernel lock 2010-09-26 16:25:51 +02:00
dasd_proc.c [S390] dasd: fix use after free in dbf 2010-10-25 16:10:20 +02:00
dcssblk.c s390/block: kill the big kernel lock 2010-09-26 16:25:51 +02:00
Kconfig [S390] cleanup s390 Kconfig 2011-01-05 12:47:23 +01:00
Makefile [S390] dasd: add hyper PAV support to DASD device driver, part 1 2008-01-26 14:11:28 +01:00
xpram.c 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